India’s No.1 Educational Platform For UPSC,PSC And All Competitive Exam
  • Sign Up
  • Login
  • 0
  • Donate Now

If
5=2.236,
  then the value of
52
105
+
125
  is equal to :

Option :

Answer:Option 1

Explanation:

Solution:
52105+125=(5)220+25×5525=520+5025=3525×55=35510=7×2.2362=7×1.118=7.826



Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.

Current Affairs
Test
Classes
E-Book