Question

what should we subtracted from -3/4 to get -1/2​

Answer 1

Answer:

this is the answer of this question.

Answer 2

let the number be x

= -3/4 - x = -1/2

= -x = -1/2 +3/4

= -x = 1/4

= x = -1/4

checking:

= -3/4-(-1/4)

= -3/4+1/4

= -2/4

= -1/2