Choose the correct alternative from the following : - Assertion (A) : Copper is used to make electric wires.
Reason (R) : Copper has very low electrical resistance.

A. BOTH A AND R ARE TRUE AND R IS THE CORRECT EXPLANATION OF A.
Posted in:  Type 1 -  Assertion and Reason -  Verbal Reasoning

A motor car starts with the speed of 70 km/hr with its speed increasing every two hours by 10 kmph. In how many hours will it cover 345 kms?

A. 4 (1/2) HOURS
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

In a certain code, 15789 is written as AXBTC, 2346 is written as MPDU. How is 23549 written in that code ?

D. MPXDC
Posted in:  Number To Letter Coding -  Coding - Decoding -  Verbal Reasoning

In a certain code, '256' means 'red colour chalk' ; '589' means 'green colour flower' and '245' means 'white colour chalk'. Which digit in that code means 'white' ?

B. 4
Posted in:  Mixed Number Coding -  Coding - Decoding -  Verbal Reasoning

In a school, there were five teachers.
A and B were teaching Hindi and English.
C and D were teaching English and Geography.
D and A were teaching Mathematics and Hindi
E and B were teaching History and French. More than two teachers were teaching which subject ?

B. HINDI
Posted in:  Classification Type Questions -  Puzzle Test -  Verbal Reasoning