bassam has some marbles. one third of them are blue, one half of them are red, and the rest are green. If he has 7 green marbles, how many marbles does he have?

bassam has some marbles. one third of them are blue, one half of them are red, and the rest are green. If he has 7 green marbles, how many marbles does he have?
by

1 Answer

Answer :

Because 1/3 are blue and 1/2 are red and the rest are green we can calculate that 1/6 of the marbles are green.1/3 = 2/61/2 = 3/62/6 + 3/6 = 5/6 which leaves 1/6 green.Since there are 7 green marbles we know there must be 7 x 6 total.The answer is 42 marbles.
by

Related questions

How do you find the probability of 4 blue marbles 5 red marbles 1 green marble and 2 black marbles?

Description : How do you find the probability of 4 blue marbles 5 red marbles 1 green marble and 2 black marbles?

Last Answer : It depends what probability exactly you want to find.probability = number of successful ways / total number of waysIf the problem is:You have a bag containing 4 blue, 5 red, 1 green, 2 black marble what is the probability of ... 2 black)= 16/144 + 25/144 + 1/144 + 4/144 = 46/144 = 23/72And so on.

You are about to be executed, but the king gives you a chance. He says that he will divide 100 marbles in half. 50 of them are black and 50 are white. You can arrange them however you like into two bowls, but you must use all the marbles. The king will then blindfold you and switch them around. Then you choose a single marble from whichever bowl you put your hand randomly in. If you choose a white marble you can live, but if you choose a black one you die. How do you divide the marbles so there is a 50-50 chance you will live? -Riddles

Description : You are about to be executed, but the king gives you a chance. He says that he will divide 100 marbles in half. 50 of them are black and 50 are white. You can arrange them however you like into two ... one you die. How do you divide the marbles so there is a 50-50 chance you will live? -Riddles

Last Answer : You need to put one white marble in one of the bowls. Then the remaining 49 go with the 50 black marbles. Then you will have a good chance of living.

There are 5 red, 4 white and 3 blue marbles in a bag. They are drawn one by one and arranged in a row. Assuming that all the 12 marbles -Maths 9th

Description : There are 5 red, 4 white and 3 blue marbles in a bag. They are drawn one by one and arranged in a row. Assuming that all the 12 marbles -Maths 9th

Last Answer : answer:

A king decided to let a prisoner try to escape the prison with his life. The king placed 2 marbles in a jar that was glued to a table. One of the marbles was supposed to be black, and one was supposed to be blue. If the prisoner could pick the blue marble, he would escape the prison with his life. If he picked the black marble, he would be executed. However, the king was very mean, and he wickedly placed 2 black marbles in the jars and no blue marbles. The prisoner witnessed the king only putting 2 black marbles in the jars. If the jar was not see-through and the jar was glued to the table and that the prisoner was mute so he could not say anything, how did he escape with his life? -Riddles

Description : A king decided to let a prisoner try to escape the prison with his life. The king placed 2 marbles in a jar that was glued to a table. One of the marbles was supposed to be black, and one was ... and that the prisoner was mute so he could not say anything, how did he escape with his life? -Riddles

Last Answer : The prisoner grabbed one of the marbles from the jar and concealed it in his hand. He then swallowed it, and picked up the other marble and showed everyone. The marble was black, and since the other marble was swallowed, it was assumed to be the blue one. So the mean king had to set him free

What are the least numbers of packs of yellow marbles and blue marbles a person would have to buy t ohave the same number of each color of marble?

Description : What are the least numbers of packs of yellow marbles and blue marbles a person would have to buy t ohave the same number of each color of marble?

Last Answer : That would depend on how many yellow and blue marbles are in apack. If yellow and blue marbles are sold separately and there arethe same number of marbles in a pack, buy one of each. That'sprobably not the case.

Jasmine has 50 marbles in a bag. 20% of the marbles are blue. How many marbles are blue?

Description : Jasmine has 50 marbles in a bag. 20% of the marbles are blue. How many marbles are blue?

Last Answer : 25

A boy has given `7//12` of his marbles to his friend and is left with only 20 marbles. Find how many marbles he had with him initially

Description : A boy has given `7//12` of his marbles to his friend and is left with only 20 marbles. Find how many marbles he had with him initially

Last Answer : A boy has given `7//12` of his marbles to his friend and is left with only 20 marbles. Find how many marbles he had with him initially

Teddy have marbles that are less than 60 marbles but more than 40 marbles.He shared them equally between 3 pots and their were no remainders when he shares it in 4 pots he has 3 remainders and when he shares them with 5 pots he have a remainder of 1?

Description : Teddy have marbles that are less than 60 marbles but more than 40 marbles.He shared them equally between 3 pots and their were no remainders when he shares it in 4 pots he has 3 remainders and when he shares them with 5 pots he have a remainder of 1?

Last Answer : how many does Teddy have

You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables you to conclude either that the contents of the dishes weight the same or that the dish that falls lower has heavier contents than the other. The 12 marbles appear to be identical. In fact, 11 of them are identical, and one is of a different weight. Your task is to identify the unusual marble and discard it. You are allowed to use the scales three times if you wish, but no more. Note that the unusual marble may be heavier or lighter than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Description : You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables ... than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Last Answer : Most people seem to think that the thing to do is weight six coins against six coins, but if you think about it, this would yield you no information concerning the whereabouts of the only different coin. ... . The heavier one is the different coin. If they balance, then 2 is a different light coin.

One scientist cultured Cladophora in a suspension of Azotobacter and illuminated the culture by splitting light through a prism. He observed that bacteria accumulated mainly in the region of (a) violet and green light (b) indigo and green light (c) orange and yellow light (d) blue and red light.

Description : One scientist cultured Cladophora in a suspension of Azotobacter and illuminated the culture by splitting light through a prism. He observed that bacteria accumulated mainly in the region of (a) violet and green light (b) indigo and green light (c) orange and yellow light (d) blue and red light.

Last Answer : (d) blue and red light.

A student wishes to study the cell structure under a light microscope having 10X eyepiece and 45X objective. He should illuminate the object by which one of the following colours of light so as to get the best possible resolution? (a) Blue (b) Green (c) Yellow (d) Red

Description : A student wishes to study the cell structure under a light microscope having 10X eyepiece and 45X objective. He should illuminate the object by which one of the following colours of light so as to get the best possible resolution? (a) Blue (b) Green (c) Yellow (d) Red

Last Answer : (a) Blue

A box contains 3red, 8 blue and 5 green marker pens. If 2 marker pens are drawn at random from the pack, not replaced and then another pen is drawn. What is the probability of drawing 2 blue marker pens and 1 red marker pen? a) 3/20 b) 1/20 c) 7/20 d) 9/20

Description : A box contains 3red, 8 blue and 5 green marker pens. If 2 marker pens are drawn at random from the pack, not replaced and then another pen is drawn. What is the probability of drawing 2 blue marker pens and 1 red marker pen? a) 3/20 b) 1/20 c) 7/20 d) 9/20

Last Answer : Answer: B) Probability of drawing 1 blue marker pen =8/16 Probability of drawing another blue marker pen = 7/15 Probability of drawing 1 red marker pen = 3/14 Probability of drawing 2 blue marker pens and 1 red marker pen = 8/16*7/15*3/14=1/20

1/2 of a rectangle is painted red, 2/3 of the remainder is painted blue, and the rest of the rectangle is painted yellow. what fraction of the rectangle is painted blue what fraction of the rectangle is painted yellow?

Description : 1/2 of a rectangle is painted red, 2/3 of the remainder is painted blue, and the rest of the rectangle is painted yellow. what fraction of the rectangle is painted blue what fraction of the rectangle is painted yellow?

Last Answer : 3/6 is red, 2/6 is Blue, 1/6 is yellow

1/2of a certain travel is covered at the rate of 30km/hr, one-third at the rate of 40 km/hr and the rest at 35km/hr. Find the average speed for the whole travel. A) 33 1/3 B) 33 3/5 C) 34 3/7 D) None of these

Description : 1/2of a certain travel is covered at the rate of 30km/hr, one-third at the rate of 40 km/hr and the rest at 35km/hr. Find the average speed for the whole travel. A) 33 1/3 B) 33 3/5 C) 34 3/7 D) None of these

Last Answer : B) let the total travel be X km.  Then X/2 km at the speed of 30 km/hr and X/3 km at 40 km/hr and the rest distance( X - X/2 - X/3) =1/6 X at the speed of 35km/hr. Total time taken during the travel ... 2*30 hrs+ X/3*40hrs+ X/6*35hrs = 5X/168 hrs Average speed =X/(5x/168) = 168/5 =33 3/5km hr

A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height. 17. Two faces measuring 4 cm x 1 cm are coloured in black. 18. Two faces measuring 6 cm x 1 cm are coloured in red. 19. Two faces measuring 6 cm x 4 cm are coloured in green. 20. The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side). How many cubes will have green colour on two sides and rest of the four sides having no colour ? (a)12 (b)10 (c)8 (d)4

Description : A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height. 17. Two faces measuring 4 cm x 1 cm are coloured in black. 18. Two faces measuring 6 cm x 1 cm are coloured in red. 19. Two faces ... colour on two sides and rest of the four sides having no colour ? (a)12 (b)10 (c)8 (d)4

Last Answer : Answer key : (c)

Should we have a "White Party" as the third party (to complete Red, White and Blue) in American politics?

Description : Should we have a "White Party" as the third party (to complete Red, White and Blue) in American politics?

Last Answer : the republicans already are the “white” party.

Has Elon Musk "lost his marbles"?

Description : Has Elon Musk "lost his marbles"?

Last Answer : One minute “We’re going to Mars and live there” then suddenly let’s riddled the Earth with car tunnels. Both ideas are idiotic.

Are marbles considered circles or spheres?

Description : Are marbles considered circles or spheres?

Last Answer : Spheres, they’re three dimensional. Circles are two dimensional, FLAT.

Do I use an apostrophe when writing "the marble's weight"?

Description : Do I use an apostrophe when writing "the marble's weight"?

Last Answer : You are right; Word is wrong. Word.

When baking something with raisins in it, how do you prevent the raisins on top from becoming like black burnt marbles?

Description : When baking something with raisins in it, how do you prevent the raisins on top from becoming like black burnt marbles?

Last Answer : Try lightly covering the top with aluminum foil midway through cooking time. I’m no cook, but I believe covering the top with foil will prevent it from browning faster than the rest of the dish. Anyone else know about using foil? Do I have it right?

What are those things called that look like squished glass marbles and are used in flower arrangements or crafts?

Description : What are those things called that look like squished glass marbles and are used in flower arrangements or crafts?

Last Answer : I think your talking about sea glass, beach glass, natural glass. Not sure where you can get the larger stuff. check Ebay

There are 55 marbles and 100 bags. You need to put every marble in a way that the 1st bag has 1 marbles, the 2nd bag has 2 marbles and so on. How many bags will you need to use 55 marbles? -Riddles

Description : There are 55 marbles and 100 bags. You need to put every marble in a way that the 1st bag has 1 marbles, the 2nd bag has 2 marbles and so on. How many bags will you need to use 55 marbles? -Riddles

Last Answer : 55 bags. Put a marble in the first bag then the bag goes in the second bag with 1 marble, making the second have 2 marbles. Repeat this until use 55 marbles, in total,the 55th bag has 55 marbles.

Twice the number of marbles with Aman exceeds thrice the number of marbles with Vinay by 12. Assume the number of marbles with Aman and Vinay as x and y respectively .Express the statement in the form of a linear equation in two variables. -Maths 9th

Description : Twice the number of marbles with Aman exceeds thrice the number of marbles with Vinay by 12. Assume the number of marbles with Aman and Vinay as x and y respectively .Express the statement in the form of a linear equation in two variables. -Maths 9th

Last Answer : answer:

Which is the least number of marbles which can be shared equally among 3,9,or 12?

Description : Which is the least number of marbles which can be shared equally among 3,9,or 12?

Last Answer : 36

what- At a toy store, all marbles are the same price and all jacks are the same price.William buys 10 marbles and 12 jacks for $1.60. Katie buys 5 marbles and 20 jacks for $1.50. Which statement must be true?

Description : what- At a toy store, all marbles are the same price and all jacks are the same price.William buys 10 marbles and 12 jacks for $1.60. Katie buys 5 marbles and 20 jacks for $1.50. Which statement must be true?

Last Answer : Each marble costs 10 cents and each jack costs 5 cents.

julio bought 12 new marbles, bringing his total to 72. what fraction,in simplest form, of julios marbles are new?

Description : julio bought 12 new marbles, bringing his total to 72. what fraction,in simplest form, of julios marbles are new?

Last Answer : That will be 12/72=1/6.

In a box, there are 20 marbles. Each marble is marked with a distinct number from 1 to 20. Find the probability of drawing a marble from the box which

Description : In a box, there are 20 marbles. Each marble is marked with a distinct number from 1 to 20. Find the probability of drawing a marble from the box which

Last Answer : In a box, there are 20 marbles. Each marble is marked with a distinct number from 1 to 20. Find ... is marked with a number that is a perfect square.

There are 20 marbles in a box which are marked with distinct numbers from 1 to 20. If a marble is drawn, then find the probability that the marble bei

Description : There are 20 marbles in a box which are marked with distinct numbers from 1 to 20. If a marble is drawn, then find the probability that the marble bei

Last Answer : There are 20 marbles in a box which are marked with distinct numbers from 1 to 20. If a marble is drawn, then find the ... `2//5` C. `1//5` D. `4//5`

How much do marbles weight?

Description : How much do marbles weight?

Last Answer : Depends on the size of the marble, and what it is made from.Most playing marbles are glass, about 9/16ths of an inch, and weigha bit less than 0.16 ounces.

Can 1 million marbles fit in one wheel barrow?

Description : Can 1 million marbles fit in one wheel barrow?

Last Answer : No because the wheelbarrow would be to small.

How much do marbles weight?

Description : How much do marbles weight?

Last Answer : Depends on the size of the marble, and what it is made from.Most playing marbles are glass, about 9/16ths of an inch, and weigha bit less than 0.16 ounces.

Can 1 million marbles fit in one wheel barrow?

Description : Can 1 million marbles fit in one wheel barrow?

Last Answer : No because the wheelbarrow would be to small.

Are marbles sand and water a mixture or a solution?

Description : Are marbles sand and water a mixture or a solution?

Last Answer : Sand, marbles, and water can be a mixture.

If Ken gave Andrew 10 more marbles than Andrew already had. Andrew now has 100 marbles. How many marbles did Andrew have to start with?

Description : If Ken gave Andrew 10 more marbles than Andrew already had. Andrew now has 100 marbles. How many marbles did Andrew have to start with?

Last Answer : The poorly worded question leaves doubt as to what the answer is. If Ken gave Andrew 10 more marbles, and Andrew ends up with a hundred, Andrew started with 90. If Ken gave him the same number Andrew already had plus ten to equal 100 marbles, Andrew started with 45 and Ken gave him 55.

Where did Jenna Marbles go to college?

Description : Where did Jenna Marbles go to college?

Last Answer : Jenna Marbles went to Suffolk University (BS)Boston University (MEd)

Harshith is a successful milk vector in salem. He sold half of the milk at 40% profit, half of the remaining milk at 40% loss and he rest was sold at his cost price. In the total transaction, his gain or loss will be

Description : Harshith is a successful milk vector in salem. He sold half of the milk at 40% profit, half of the remaining milk at 40% loss and he rest was sold at his cost price. In the total transaction, his gain or loss will be

Last Answer : total CP= Rs 100 total SP=[ 140/2+ 60/4+100/4] = 280+60+100/4 =440/4 =110 Gain=sp-cp=110-100=10 Gain% = 10/100*100=10%

A merchant marked his goods at 16% above the cost price. He sold half of the stock at the marked price, one quarter at a discount of 16% on the marked price and the rest at a discount of 32% on the marked price. His total gain is,

Description : A merchant marked his goods at 16% above the cost price. He sold half of the stock at the marked price, one quarter at a discount of 16% on the marked price and the rest at a discount of 32% on the marked price. His total gain is, 

Last Answer : Let cost price whole stock = Rs.100 then marked price of whole stock=Rs.116 Marked price of half stock=Rs.58 marked price of onefourth stock=Rs.29 Total selling price=Rs[58+(84% of 29)+(68% of 29)] =Rs[58+24.36+19.72] =Rs.102.08 Hence gain %=(102.08-100)%=2.08%

Select from the following the statement which is true for bases. (a) Bases are bitter and turn blue litmus red. (b) Bases have a pH less than 7 (c) Bases are sour and change from red litmus to blue. (d) Bases turn pink when a drop of phenolphthalein is added to them.

Description : Select from the following the statement which is true for bases. (a) Bases are bitter and turn blue litmus red. (b) Bases have a pH less than 7 (c) Bases are sour and change from red litmus to blue. (d) Bases turn pink when a drop of phenolphthalein is added to them.

Last Answer : Answer: (d) Bases turn pink when a drop of phenolphthalein is added to them.

If you like pretty gems that sparkle and shine, I invite you to dig in my virtual mine. My first is purple, fit for a king, My second is green where Dorothy did her thing. My third is red, July's birthstone as well, My fourth is seen in strings and is found inside a shell. My fifth is hard, pure Carbon and expensive to buy, My sixth is Crocodolite, striped like the big cat's eye. Seventh is two words, a man-made fake of April's stone, Eighth is very dark and found at Lightning Ridge alone. Now take from each gem, one letter in its turn, And you will find the stuff for which even the god's yearn. -Riddles

Description : If you like pretty gems that sparkle and shine, I invite you to dig in my virtual mine. My first is purple, fit for a king, My second is green where Dorothy did her thing. My third is red, July's ... gem, one letter in its turn, And you will find the stuff for which even the god's yearn. -Riddles

Last Answer : Ambrosia The gems are: Amethyst Emerald ( Emerald City in the Wizard of Oz ) Ruby Pearl Diamond Tiger's eye Cubic Zirconium (Fake diamond) Black Opal Taking the first letter of Amethyst, second of Emerald, etc.. gives Ambrosia - The food of the gods.

Why are the color printer inks magenta, cyan and yellow and not RGB (red, green, blue, the "primary colors")?

Description : Why are the color printer inks magenta, cyan and yellow and not RGB (red, green, blue, the "primary colors")?

Last Answer : Additive vs subtractive color. Additive - Adding light to black (no light) Shine red, green, and blue spotlights on a wall - where they intersect: Blue + Green = cyan Red + Blue = magenta Red + ... : Additive and Subtractive Colors The Paper Mill Store - CMYK and RGB Color: Which One Should You Use?

Tree doctors and city officials, what do the color codes blue, green, orange, and red mean?

Description : Tree doctors and city officials, what do the color codes blue, green, orange, and red mean?

Last Answer : You don’t have to be a tree doctor or a city official to answer

How many different colors of red, green, blue and yellow do you know?

Description : How many different colors of red, green, blue and yellow do you know?

Last Answer : Hypocrisy_Central Pssst, I think you forgot to put Boring Question #55: in front of your title…~

Does anyone have any tips to get the 3 color lines (Red, Green and Blue) to converge?

Description : Does anyone have any tips to get the 3 color lines (Red, Green and Blue) to converge?

Last Answer : Maybe, there’s a reason you paid $20 for it. See if any repair places will take it in.

Why is a green laser beam visible while a red or blue beam is not?

Description : Why is a green laser beam visible while a red or blue beam is not?

Last Answer : answer:See this site for a graph of the visibility spectrum. Here is an excerpt: The actual visibility of the ray will vary depending on the color, power, moisture and dust content in the air.. ... on a foggy night the ray can be strikingly visible but the impact point will be of limited range.

what berry bush has red berries that turn blue in groups of three and eye shaped oval green leaves?

Description : what berry bush has red berries that turn blue in groups of three and eye shaped oval green leaves?

Last Answer : I would not eat them until you know exactly what they are.............take a branch to a grower and ask him...............it could be wild blueberries.............they are much ... ............there are also berries that are poisonious..........I would investigate further before eating them.

Natalie had fourteen balls. Each one color. She alternated the colors each day, there was a blue, pink, purple, green, red, yellow, black, white, orange, turquoise, tan, neon pink, and brown. Each day of the week she also alternated fast food places. McDonald's, Chick-fil-A, In-and-out, Wendy's, Good eats, Burger King, and Arby's None in respective order. What day of the week will she go to Arby's? What ball will she have while she is at Arby's? -Riddles

Description : Natalie had fourteen balls. Each one color. She alternated the colors each day, there was a blue, pink, purple, green, red, yellow, black, white, orange, turquoise, tan, neon pink, and brown. Each day of the ... the week will she go to Arby's? What ball will she have while she is at Arby's? -Riddles

Last Answer : She will go to Arby's on Monday, for that is the first day of the week and A is the first letter of the alphabet. So on Tuesday she would go to Burger King. On Wednesday she would go to Chick- ... because red is the first color of the rainbow. So on Tuesday she would have a Orange ball. And so on.

One of the four words does not belong with the other three. Which word does not belong? What is it that the others have in common? 1. Green, yellow, red, blue. 2. April, December, November, June. 3. Cirrus, calculus, cumulus, stratus. 4. Carrots, radishes, potatoes, cabbages. 5. Fork, comb, rake, shovel. -Riddles

Description : One of the four words does not belong with the other three. Which word does not belong? What is it that the others have in common? 1. Green, yellow, red, blue. 2. April, December, November, ... , cumulus, stratus. 4. Carrots, radishes, potatoes, cabbages. 5. Fork, comb, rake, shovel. -Riddles

Last Answer : 1. Green. Yellow, red and blue are primary colors, green is not. 2. December. The other months have only 30 days. 3. Calculus. The others are cloud types. 4. Cabbage. The others are vegetables that grow underground. 5. Shovel. The others have prongs.

Black and Blue. Red and Green. Yellow and Blue. Green and Grey. I am all colours. You can try to get close to me, but you can't escape my vision. If you get greedy, you will try to take your colours for yourself, but before you know it, I will be eating you for lunch. What am I? -Riddles

Description : Black and Blue. Red and Green. Yellow and Blue. Green and Grey. I am all colours. You can try to get close to me, but you can't escape my vision. If you get greedy, you will try to take your colours for yourself, but before you know it, I will be eating you for lunch. What am I? -Riddles

Last Answer : A Chameleon.