Question 79

Which signs should be interchanged if the equation below needs to be true?
2÷16-2+6x1=0

Solution
Share

If we interchange - and ÷ sign the equation will become:

2-16÷2+6x1

=2-8+6×1

=2-8+6

=8-8

=0.

So, C is correct choice.

Create a FREE account and get:

  • Download RRB Study Material PDF
  • 45+ RRB previous papers with solutions PDF
  • 300+ Online RRB Tests for Free