SSC CPO 2019 PYQ — Question 103

SSC CPO Tier I - 9th December 2019 - Shift 1 • Quantitative Aptitude • Q103

which is the largest six digit number, which when divided by 12, 15, 20, 24 and 30 leaves remainder 8, 11, 16, 20, and 26 respectively.

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e. 999956

Understanding

Application

12, 15, 20, 24 and 30 leaves remainder 8, 11, 16, 20, and 26 respectively,

 

On dividing by 20 and 30 ;leaves remainder 16 and 26

 Multiple of 20 and 30 always have last digit as 0, hence on adding remainder to this the last digit becomes 6 ,

Option one is correct,