Teaching UP TGT Mock Test Series 2025 Mathematics Permutations and Combinations

How many four-digit natural numbers are there such that all of the digits are odd ?

1

625

2

400

3

196

4

120

Share: WhatsApp Telegram X

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters