# Q. What is the remainder when 51 x 27 x 35 x 62 x 75 is divided by 100?

(a) 50

(b) 25

(c) 5

(d) 1

Correct Answer: (a) 50

#### Question from UPSC Prelims 2020 CSAT Paper

**Explanation :**

## 51 x 27 x 35 x 62 x 75

Multiplying the digit at ones place of each term in the product

1×7×5×2×5

35×10

350

Diving this by 100 we get remainder as 50