• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series
Chapter 6 Number Play - Part 7

What is the unit digit of 3^4?

Type: MCQ • Marks: 1
What is the unit digit of 3^4?
Options
A. 1
B. 7
C. 9
D. 3
Explanation
3^1=3, 3^2=9, 3^3=27, 3^4=81. Unit digit is 1.
Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now
Class 7th Ganita Prakash 1

Practice more

This page is indexed for search so students can find questions directly from Google.

Purchase Full Access View full Test Series Browse Test Series
Login / Register
Chat on WhatsApp Go Back Top