What is the remainder when the product of 335, 608 and 853 is divided by 13?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 7.
There are 335, 608 and 853
⇒ 335/13 → Remainder = 10
⇒ 608/13 → Remainder = 10
⇒ 853/13 → Remainder = 8
So, 10 × 10 × 8 = 800
When, 800/13 → Remainder = 7