Description : Look at this sequence; I6, 06, 68, 88, X, 98. What does the X represent? -Riddles
Last Answer : The answer is 87, in order to solve this you need to look at the numbers upside down. The sequence comes out to be 86, ?, 88, 89, 90, 91; therefore the ? is 87.
Description : on analyzing the result of an competitive exam the teacher found that the average for the entire the class was 69 marks. If we say that average of 10 % of the students scored 77 marks and average of 28 % of the ... marks of the remaining students of the class A) 67.54 B) 68.26 C) 66.91 D) 69.06
Last Answer : D) average of entire class = 69marks average of 28 % of the students = 66 marks average of 10% of the students = 77 marks then % of remaining students = (100- 10 - 28) = 62% let the average of 62% of the ... (62*x)+770+1848= 6900 62 * x = 6900-770-1848 62*x = 4282 x = 69.06
Description : The width of a rectangular sewer is twice its depth while discharging 1.5 m/sec. The width of the sewer is A. 0.68 m B. 0.88 m C. 1.36 m D. 1.76 m
Last Answer : ANS: C
Description : Milling a hundred pounds of wheat should yield ____ percent straight flour. a. 72 to 75 c. 88 to 90 b. 75 to 80 d. 68 to 70
Last Answer : a. 72 to 75
Description : What number completes this 107 98 90 83 77 68 65?
Last Answer : 72difference decreases by 1 each time9 = 107 - 988 = 98 - 907 = 90 - 836 = 83 - 775 = 77 - 724 = 72 - 683 = 68 - 65
Description : What is the velocity factor of coaxial cable with a characteristic impedance of 50Ω and capacitance of 30pF/ft and inductance of 75 nH/ft? A. 0.58 B.0.68 C. 0.98 D. 0.81
Last Answer : B.0.68
Description : During nitric acid manufacture, catalytic oxidation of ammonia at 800°C in presence of platinum catalyst produces nitrogen oxide. Conversion of NH3 to NO is about __________ percent. (A) 38 (B) 68 (C) 82 (D) 98
Last Answer : (D) 98
Description : The least multiple of 7, which leaves a remainder of 4, when divided by 6, 9, 15 and 18 is: A.68 B.98 C.180 D.364 E.None of these
Last Answer : Answer – D (364) Explanation – L.C.M. of 6, 9, 15 and 18 is 90. Let required number be 90k + 4, which is multiple of 7. Least value of k for which (90k + 4) is divisible by 7 is k = 4. Required number = (90 x 4) + 4 = 364.
Description : The cost of a stencil is decreased by 30%. If the original cost is $140, find the decrease cost. a) 25 b) 68 c) 45 d) None e) 98
Last Answer : Answer: E Original cost = $140 Decrease in it = 30% of $140 = 30/100 × 140 = 4200/100 = $42 Therefore, decrease cost = $140 - $42 = $98
Description : In a basket of eggs, 20% of them are rotten and 68 are in good condition. Find the total number of eggs in the basket. a) 85 b) 60 c) 75 d) 40 e) 98
Last Answer : Answer: A Let the total number of eggs in the basket be x 20 % of the eggs are rotten, and eggs in good condition are 68 Therefore, according to the question, 80% of x = 68 80/100 × x = 68 x = (68 × 100)/80 x = 6800 / 80 x = 85 Therefore, total number of eggs in the basket is 85.
Description : The scores of an English test out of 100 of 20 students are given below : 75, 69, 88, 55, 95, 88, 73, 64, 75, 98, 88, 95, 90, 95, 88, 44, 59, 67, 88, 99. -Maths 9th
Last Answer : Median=n=even =n/2=20/2=10th observation =98 Mode =88
Description : What is the mean median mode and range of 78 25 57 98 20 48 45 37 88 24 19?
Last Answer : 19, 20, 24, 25, 37, 45, 48, 57, 78, 88, 98Mean: 49Median: 45Range: 79There is no mode.
Description : Rewrite each list of number in order from least to gratest 9.08 8.98 98.1 9.8 9.88?
Last Answer : 8.98,9.08,9.8,98.1
Description : Orbital period of the planet Mercury around the sun is -------? A. 88 days (Answer) B. 365 days C. 2 years D. 98 days E. None of these
Last Answer : A. 88 days (Answer)
Description : Given the following data pairs (x, y), find the regression equation. (1, 1.24), (2, 5.23), (3, 7.24), (4, 7.60), (5, 9.97), (6, 14.31), (7, 13.99), (8, 14.88), (9, 18.04), (10, 20.70) a. y = 0.490 x - 0.053 b. y = 2.04 x c. y = 1.98 x + 0.436 d. y = 0.49 x
Last Answer : c. y = 1.98 x + 0.436
Description : How do you write 16.06 million?
Last Answer : It is 16,060,000 = sixteen million and sixty thousand
Description : A coil is wound with 400 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 4.8 amps B. 7.06 amps C. 10.65 amps D. 11.27 amps
Last Answer : Answer: B
Description : From -------------, the transferring Head Post offices will dispatch Advice of Transfer (AT) by Service Insured Post for Rs.100/- duly sealed instead of Service Registered Post. a) 16.03.2010 b) 12.06.2010 c) 15.05.2008 d) 16-03-2009
Last Answer : d) 16-03-2009
Description : What has 88 teeth but never brushes them? -Riddles
Last Answer : A Piano.
Description : How do you go from 98 to 720 using just one letter? -Riddles
Last Answer : Add an 'x' between 'ninety' and 'eight'. Ninety x Eight = 720
Description : A man phoned his daughter to ask her to buy a few things he needed for a trip. He told her she would find enough dollar bills for the purchase in an envolope on his desk. She found the note with 98 ... time to pay she not only did have $8 left over but she was short.By how much and why? -Riddles
Last Answer : (A). $4. She had read 86 upside down. (B). Turn 9 upside down and exchange it with the 8. Both columms will add to 18.
Description : A young boy needs to cross a bridge that can only hold 100 pounds of weight. The young boy weighs 98 pounds. The young boy also has 3 balls that each weigh 1 pound each. The young boy needs to get ... the exact same time.How does he get across the bridge with all 3 balls at the same time? -Riddles
Last Answer : The Boy juggles all 3 balls while he walks across the bridge.
Description : An electric train is going south at 98 mph. the wind is blowing northeast. Which direction is the smoke blowing? -Riddles
Last Answer : There is no smoke. it's an electric train!
Description : Name a five letter word which has three consonants all the same and two different vowels. Every now and then you see this while running a Windows 95/98 on your PC. -Riddles
Last Answer : Error! Error! Error!
Description : What is the actual length in feet of a one-quarter wavelength of a coax with a velocity factor of 0.68 to 30 MHz? A. 19.26 B. 5.6 C. 17.82 D. 16.97
Last Answer : B. 5.6
Description : The piston of a steam engine moves in S.H.M. The crank rotates at 180 r.p.m. and the stroke length is 2 metres. The linear velocity of the piston when it is at a distance of 1 metre from the centre is a.8.88 m/sec b.16.32 m/sec c.5.88 m/sec d.8.16 m/sec e.Zero
Last Answer : e. Zero
Description : How many times can 16 go into 88?
Last Answer : 6
Description : The mean monthly temperature and rainfall of a station are given below: Month Temperature ºC Rainfall mm January 24 2 February 25 1 March 27 0 April 29 3 May 30 16 June 29 520 July 28 709 August 27 419 ... to which of following cities? [CDS 2004] (a) Ahmedabad (b) Bangalore (c) Mumbai (d) Vadodara
Last Answer : Ans: (c)
Description : If discharge of a pump is 0.16 cumecs, the economic diameter of pipe, is (A) 0.488 m (B) 4.88 cm (C) 48.8 cm (D) 4.88 m
Last Answer : (A) 0.488 m
Description : 2 male, 6 female, and 8 girls can do a work in 192 hrs, 4 male and 16 girls can do it in 160 hrs, 4 male and 6 female can do it in 240 hrs.10 male and 24 girls can do it in. a) A.87 3/ 11 hrs b) B.78 4 /11 hrs c) C.88 6 /12 hrs d) 80 4 /5 hrs
Last Answer : A Let 1 males 1 hr work = x 1 female 1 hour work = y 1 girl 1 hour work = z Then 2x + 6y + 8z = 1/192 ------>1 4x + 16z = 1/160 --------->2 4x + 6y = 1/240 ------------->3 Adding 2 and ... 1/192 + 1/160 =(5+6) / 960 = 11/960 10 male and 24 girls can do work in 960/11 hrs i.e., 87 3 /11 hrs
Description : 3599 ÷ 224.95 × 23.04 = ? + 16.98 × 11.03 a) 130 b) 210 c) 180 d) 115 e) 155
Last Answer : 3600 ÷ 225 × 23 = ? +17 × 11 =>16 × 23 = ? + 187 => ? = 368 – 187 =181 ≈ 180 Answer: c)
Description : What is the maximum shear stress induced in a solid shaft of 50 mm diameter which is subjected to both bending moment and torque of 300 kN.mm and 200 kN.mm respectively? a. 9.11 N/mm2 b. 14.69 N/mm2 c. 16.22 N/mm2 d. 20.98 N/mm2
Last Answer : b. 14.69 N/mm2
Description : What do the numbers 11, 69, and 88 all have in common?
Last Answer : A: The read the same right side up and upside down.
Description : An old man wanted to leave all of his money to one of his three sons, but he didn't know which one he should give it to. He gave each of them a few coins and told them to buy something ... filled the room, so he obtained his father's fortune. What were the two things that the man bought? -Riddles
Last Answer : The wise son bought a candle and a box of matches. After lighting the candle, the light filled the entire room.
Description : I can be old or new, big or small, thick or thin. I contain information about all that is present in the entire world. I contain links to countless minds, worlds, adventures, universes, mysteries, ... wait for me enthusiastically and when done with me, waits for my descendants. What am I? -Riddles
Last Answer : Books! Come on, who doesn't love to curl up with a good book beside the fireplace?!
Description : What can fill a room and a bowl but not change shape? -Riddles
Last Answer : Air.
Description : I can fill a room with out being seen, for your eyes I do not need. I can be felt, but can never feel; can be heard, but can never hear. I have many thoughts, but never think. I say many things ... mark time, and time marks me. The past, present and future, through me you'll see. What am I? -Riddles
Last Answer : Music.
Description : Fill each blank with the suitable country:'I am _______.' 'Maybe you should _____ the fridge.' 'I'm _______ to the kitchen.' 'Is there any ______?' 'We have some, but it's covered in ______' 'Ew, there's ______I'd eat that!' -Riddles
Last Answer : “I am hungary.” “Maybe you should czech the fridge.” “I’m russian to the kitchen.” “Is there any turkey?” “We have some, but it’s covered in greece” “ew, there’s norway I’d eat that!”
Description : I can fill a room or just one heart. Others can have me, but I can't be shared. What am I? -Riddles
Last Answer : Loneliness.
Description : I want everything within sight. The impossible will not flea my plight. I will take it all by any means. To have is my hearts very need. A bottomless pit that nothing will fill. I have even lead humans to kill. What am I? -Riddles
Last Answer : Greed.
Description : You have accidently left out the plug and are attempting to fill the bath with both taps full on. The hot tap takes 6 minutes to fill the bath. The cold tap takes 2 minutes and the water empties through the plug hole in 4 minutes.In how many minutes will the bath be filled? -Riddles
Last Answer : 2 minutes and 24 seconds.
Description : There is a creature which could double its size every day. So, if the creature is put in a tank then it will fill the tank in 10 days.How many days would it take for the creature to fill 1/2 and 1/4 of the tank? -Riddles
Last Answer : 9 days to fill 1/2 and 8 days to fill 1/4 of the tank. If the creature fills the tank in 10 days and it doubles every day, on the ninth day it would fill 1/2 the tank. Thus on the 8th day it will fill 1/4 of tank.
Description : They fill me up and you empty me, almost everyday; if you raise my arm, I work the opposite way. What am I? -Riddles
Last Answer : A mailbox.
Description : I am a window, I am a lamp, I am clouded, I am shining, and I am coloured; set in white, I fill with water and overflow. I say much, but I have no words. What am I? -Riddles
Last Answer : I am an eye.
Description : What can fill a room but takes up no space? -Riddles
Last Answer : Light.
Description : I'm white, and used for cutting and grinding. When I'm damaged, humans usually remove me or fill me. For most animals I am a useful tool.What am I? -Riddles
Last Answer : A tooth!
Description : Big as a biscuit, deep as a cup, even a river can't fill it up. What is it? -Riddles
Last Answer : A kitchen strainer.