CSATNumber System & SeriesBasic Arithmetic and Odd Even2024

In the expression 5 * 4 * 3 * 2 * 1, * is chosen from +, -, ×. What is the smallest non negative value of the expression?

A

(a) 3

B

(b) 2

C

(c) 1

D

(d) 0

Correct Answer: Option D

Explanation

1. **Analyze Options & St

More Number System & Series PYQs

View all Number System & Series questions →

Master UPSC Revision

Get 10,000+ topic-wise MCQs, spaced repetition, daily CSAT challenges, and detailed performance analytics.

Coming Soon to Play Store
Coming Soon to Play Store