Challenger App

No.1 PSC Learning App

1M+ Downloads

This question is based on the five, three-digit numbers given below.

(Left) 135 746 328 245 679 (Right)

(Example- 697 – First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.)

If 2 is added to the first digit of every number, in how many numbers will the first digit be exactly divisible by the second digit?

AOne

BNone

CTwo

DThree

Answer:

C. Two

Read Explanation:

Two


Related Questions:

Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons.

image.png

How many such accountants are there who are also bilinguals?

image.png

The graph and the table below show the marks obtained by three persons, A, B, and C, in three tests: Test 1, Test 2, and Test 3. If the maximum marks for both Test 1 and Test 2 are 80, and the maximum marks for Test 3 are 100, then how much percentage has A scored more than C considering the performance on all three tests?

image.png

The following question is based on the given five, 3-digit numbers.

(Left) 721, 463, 227, 316, 627 (Right)

(For example, 456: 6 digit in unit's place, 5 = digit in ten's place, 4 digit in hundred's place)

NOTE All operations to be done from left to right.

If the digit in unit's place of each number is interchanged with the digit in hundred's place of the same number, which original number will become the largest number?

image.png