Wipro Company Numerical Ability Number System

How can 1000000000 be written as a product of two factors neither of them containing zeros.

Read Solution (Total 2)

Wipro Other Question

There are 20 poles with a constant distance between each pole. A car takes 24 second to reach the 12th pole.
How much will it take to reach the last pole.
A survey was taken among 100 people to find their preference of watching T. V. programs. There are 3 channels. Given the no of people who watch

at least channel 1
at least channel 2
at least channel 3
no channels at all
at least channels 1and 3
at least channels 1 and 2
at least channels 2 and 3
Find the no of people who watched all three.