# Quantitative Aptitude (Numerical Ability)

Q. Anoop and Sunil are ranked seventh and eleventh respectively from the top in the class of 31 students. What will be their respective ranks from the bottom in the class?
1) 24th and 20th
2) 26th and 22nd
3) 20th and 23rd
4) 25th and 21st

Q. If both the square root and the cube root of a three-digit natural number belong to the set of natural numbers, then the sum of its digits is -
1) 9
2) 18
3) No such number exists
4) 10

Q. Which one of the following years will have the same calendar as of 2009?
1) 2015
2) 2016
3) 2017
4) 2014

Q. A train of length 140 m is running at a speed of 60 km/hr and a cat is running in the same direction parallel to the train at a speed of 18 km/hr. The train will cross the cat in -
1) 11 seconds
2) 12.5 seconds
3) 12 seconds
4) 10 seconds

Q. If X men complete a work in 40 days and after adding 5 extra men 10 days are saved, then 30 men will complete this work in -
1) 10 days
2) 40 days
3) 30 days
4) 20 days

Q. If two dogs start running in opposite directions on a circular path of diameter 7m with the speed 2.5 m/sec. and 3 m/sec., then how long will they take to be at maximum distance?
1) 1 second
2) 2 second
3) 3 second
4) 4 second

Q. If the radius of a cylinder is increased by 25%, then by how much percent the height must be reduced, so 'that the volume of the cylinder remains the same?
1) 58
2) 36
3) 42
4) 62

Q. What is the remainder if 2192 is divided by 6?
1) 0
2) 1
3) 2
4) 4

Q. What is the sum of all 4-digit numbers less than 2000 formed by the digits 1, 2, 3, and 4, where none of the digits is repeated?
1) 7998
2) 8028
3) 8878
4) 3238

Q. How many natural numbers are there that give a remainder of 31 when 1186 is divided by these natural numbers?
1) 6
2) 7
3) 8
4) 9

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