Description : What are the six whole number factors of 20?
Last Answer : They are: 1, 2, 4, 5, 10 and 20
Description : list down all the prime numbers which are factors of 30?
Last Answer : 2,3,5
Description : The average age of the whole class is 12.05 years. The average age of all girls is 12.5 years and the average age of boys is 11.75 years. If the total number of boys is 45 then what is the total number of girls in the class? a) 20 b) 25 c) 30 d) 35 e) 40
Last Answer : Let the number of girls be x. The number of boys is 45. :. Total age of boys and girls in the class = (x+45) × 12.05 or, (x+45) × 12.05 = 45 × 11.75 + x × 12.5 or, 12.05x + 542.25 = 528.75 + 12.5x or, 13.5 = 0.45x or, x = 13.5/0.45 = 30 Answer is: c)
Description : A single petrol tank supplies the petrol to the whole city, while the petrol tank is fed by a single pipeline filling the tank with the stream of uniform volume. When the petrol tank is full and if 20, ... petrol can be used daily without the supply every failing? a) 28000 b) 47000 c) 24000 d) 42000
Last Answer : A Let x litre be the per day filling and y litre be the capacity of the tank, then 45x + y = 20000 × 45 =900000…. (1) 30x + y = 16000 × 30 =480000…. (2) Solving eq. (1) and (2), we get 15x=420000 X=420000/15 x = 28000 Hence, 28000 litres per day can be used without the failure of supply
Description : What is the smallest whole number that has both 6 and 9 as factors not including 1?
Last Answer : Every number has 1 as a factor.6 and 9 are not factors of 1 as they are both greater than 1 andall factors of a number are less than or equal to the number.The least whole number with 6 and 9 as factors is the lowestcommon multiple of 6 and 9lcm(6, 9) = 186 = 2 × 39 = 3²→ Lcm = 2 × 3² = 18
Description : A student was once given a simple task to accomplish. He was given 6 numbers: 1, 10, 20, 30, 40, and 80, and was told to sum them together to be equal to 100. At last, he was able to accomplish this task. How did he do it? -Riddles
Last Answer : He read 10 and 80 backwards to give him 01 and 08 respectively. So, 1 + 01 + 20 + 30 + 40 + 08 = 100.
Description : List the prime numbers between 20 and 30?
Last Answer : Prime and composite numbers
Description : Find the missing numbers in the following table. (i) Changing kilometers into miles. `{:("Numbers of kilometers",5,10,15,20,25,30),("Number of miles",
Last Answer : Find the missing numbers in the following table. (i) Changing kilometers into miles. `{:("Numbers of kilometers",5,10, ... ".^(@)F,23,32,41,-,-,-):}`
Description : The largest numbers which divides 30, 78 and 102 to leave the same remainder in each case is (a)24 (b) 20 (c) 8 (d) 16
Last Answer : 24
Description : The sum of the squares between three numbers is 5000. The ratio between the first and the second number is 3:4 and that of second and third number is 4:5. Find the difference between first and the third number. A) 20 B) 30 C) 40 D) 50 E) None of these
Last Answer : Answer: A a^2 + b^2 + c^2 = 5000 a:b:c = 3:4:5 50x^2 = 5000. X = 10. 5x – 3x = 2*10 = 20
Description : What are two methods of comparing whole numbers?
Last Answer : You can find the difference between them by subtracting the smaller from the larger and you can find the ratio of the two numbers.
Description : What three whole, positive numbers have the same answer when multiplied together as when added together? -Riddles
Last Answer : 1, 2 and 3. 1 x 2 x 3 = 1 + 2 + 3 = 6
Description : What two whole, postive numbers have the same answer when multiplied together as when added together? -Riddles
Last Answer : 2 and 2.
Description : What two whole, positive numbers have the same answer when multiplied together as when one is divided by the other? -Riddles
Last Answer : Any number and 1.
Description : What two whole, positive numbers that have a one-digit answer when multiplied and a two-digit answer when added? -Riddles
Last Answer : 1 and 9.
Description : 7. Between which two whole numbers on the number line are the given numbers lie? Which of these whole numbers is nearer the number? -Maths 9th
Last Answer : (a) 0.8 lies between 0 and 1 0.8 is nearer to 1 (b) 5.1 lies between 5 and 6 5.1 is nearer to 5 (c) 2.6 lies between 2 and 3 2.6 is nearer to 3 (d) 6.4 lies between 6 and 7 6.4 is nearer to 6 (e) 9.1 lies between 9 and 10 9.1 is nearer to 9 (f) 4.9 lies between 4 and 5 4.9 is nearer to 5
Description : How is ordering fractions on a number line similar to and different from ordering whole numbers on a number line?
Last Answer : It will be easier to know what to write
Description : Which of the following is not the same set of numbers A) counting numbers (B) positive integers (C) whole numbers (D) natural numbers?
Last Answer : C. whole numbers can be negative and don't match the other sets
Description : Find two consecutive whole numbers that 132 lies between?
Last Answer : 131 and 133
Description : what- possible side lengths for a rectangular frame are 6 inches, 10 inches, and 12 inches.If all measurements are whole numbers, which dimensions can be used to frame a picture that has an area between 45 and 50 square inches?
Last Answer : 6 in. by 8 in., 10 in. by 5 in., 12 in. by 4 in.
Description : what= possible side lengths for a rectangular fence are 8 feet, 10 feet, and 12 feet. Marsha wants to fence in an area between 90 and 130 square feet.If the measurements are whole numbers, what dimensions can Marsha use?
Last Answer : 8 ft. by 12 ft., 10 ft. by 10 ft., 12 ft. by 10 ft.
Description : Which numbers are whole squares ?
Last Answer : : Numbers that have even numbers of zeros to the right are integers.
Description : Which numbers are not whole squares ?
Last Answer : : Numbers that have an odd number of zeros at the end are not integers.
Description : Is the quotient of two whole numbers is always a whole?
Last Answer : No. The quotient of 2 and 0 is not even defined.
Description : What is a set of whole numbers less than 4?
Last Answer : It is {..., -2, -1, 0, 1, 2, 3}
Description : Do integers contain whole numbers true or false?
Last Answer : dont know
Description : How many even whole numbers between 1 and 99 are multiples of 5?
Last Answer : 9 of them.
Description : What is 519 divisible by in whole numbers?
Last Answer : It is divisible by any of its factors which are 1, 3, 173 and519
Description : What are two consecutive whole numbers that the square root of 139 lies between?
Last Answer : 10 and 12.10 is the square root of 100, and 12 is the square root of144.The square root of 139 is about 11.79
Description : If she says that you can find the LCM of any two whole numbers by multiplying them together provide a counter example to show that Sarah statement is incorrect?
Last Answer : The LCM of 2 and 4 is not 8.
Description : How Sarah says that you can find the LCM of any two whole numbers by multiplying them together provide a counter example to show that Sarah statement is incorrect?
Last Answer : LCM (2, 4) = 4 which is not 2*4.
Description : What fraction of whole numbers is equal to 17100 and that has a denominator that is a power of 10?
Last Answer : 17100 = 17100/1= 17100/1 10/10 = 171000/10= 17100/1 10²/10² = 1710000/100= 17100/1 10³/10³ = 17100000/1000...= 17100/1 10ⁿ/10ⁿThere is no upper limit to this sequence: n = 0, 1, 2, ... none of the wholenumbers.-----------------------This is a problem of dealing with the infinite.
Description : What us the answer to The sum of three consecutive whole numbers is 1539 what are the three numbers?
Last Answer : Feel Free to Answer
Description : What are two consecutive whole numbers that lies between 63?
Last Answer : If you mean 6 and 3 then they are 5 and 4
Description : How do you multiply whole numbers by fraction example?
Last Answer : Multiply the numerator of the fraction by the whole number for the new numerator. The denominator remains the same. Then, see if the fraction can be simplified. Also, you may wish to convert improper fractions into mixed ... : 2 * (4/9)2*4 = 8 so the product is 8/9. This cannot be simplified.
Description : What 2 whole numbers is the square root of 172 between?
Last Answer : It is between 13 and 14.
Description : What is the product of two whole numbers if their sum is 21 and positive difference is 5?
Last Answer : The numbers are 13 and 8The product is 104
Description : What are 10 Pythagorean triads using whole numbers?
Last Answer : 3,4,5;9,40,41;6,8,10;5,12,13;30,40,50;90,120,150;10,24,26 Ithink that is 10 if not 300,400,500 and 20,48,52
Description : What is the smallest and largest whole numbers that round off to the nearest thousand of 5700?
Last Answer : The wording of this question seems confusing. 5700 rounded to the nearest thousand would be 6000. So you appear to be looking for the largest and smallest whole numbers that would round to 6000.The ... would round to 6000 would be 6499. 6500 if rounded to the nearest thousand would be 7000.
Description : Why Between which two consecutive whole numbers is 89?
Last Answer : 89 100
Description : Find two consecutive whole numbers that the square root of 34 lies between.?
Last Answer : The answer would be 5 and 6
Description : What are the two consecutive whole numbers that lie between the square root -156?
Last Answer : 0*0 = zero 1*1 = 1 2*2 = 4 3*3 = nine 4*4 = sixteen 5*5 = 25 6*6 = thirty-six 7*7 = forty-nine 8*8 = 64 9*9 = 81 10*10 = 100 11*11 = 121 12*12 = 144 13*13 = 169 You wish to know between which 2 entire numbers does sqrt ( 138 ) lying . sqrt ( 138 ) 's asking , what number times himself gives me 138 .
Description : Whole numbers greater than 12 but less than 25?
Last Answer : 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, and 24
Description : Which two whole numbers will the square root of 101 lie between?
Last Answer : 10,11
Description : One Astronomical unit is equal to how much Km in whole numbers? A. 160 million km B. 140 million km C. 150 million km (Answer) D. 130 million km
Last Answer : C. 150 million km (Answer)
Description : "Under the same conditions of temperature and pressure, the volumes of reacting gases and of their gaseous products are expressed in ratios of small whole numbers." This law is attributed to: w) Dalton x) Gay-Lussac y) Ramsay z) Avogadro
Last Answer : ANSWER: X -- GAY-LUSSAC
Description : What is a whole number greater than 1 whose only two whole- number factors are 1 and itself?
Last Answer : What is the answer ?