Question

Which expression is equivalent to 0.6 − 0.2?

A. 0.6 + 0.2
B. -0.6 + 0.2
C. 0.6 + (-0.2)
D. -0.6 +(-0.2)

aye sorry if i ask a bunch of questions tonight i'm currently running on 2 monsters and a cookie i found at the back of my fridge

Answer 1

C

Explanation:

**** Very important note **********

" Difference of two +ve numbers is nothing but sum of positive and negative number . " For example : a - b = a + ( -b )

0.6 - 0.2

= 0.6 + ( -0.2 )

Answer 2

Answer C; the minus symbol in the quantity of (-0.2) will cancel out the addition in the expression.