NIIT Company Numerical Ability Number System

Q. The sum of a two digit number and the number formed by reversing its digits is 110.if the tens digit is 2 more than the units digit. find the number?

Option
a) 64
b) 46
c) 24
d) 42

Read Solution (Total 4)

NIIT Other Question

Q. The Present ages of A & B are in the ratio of 9:7. 13 years ago their ages were in the ratio 25:18. What is the difference of their ages ?

Option
a) 14
b) 16
c) 18
d) 20

Q. Ajay and sita are two of Mr.kumars sons. jay has half as many brothers as sisters.sita has as many brothers as sisters. Find the number of children Mr.kumar has ?

Option
a) 7
b) 8
c) 6
d) 9