Question

the sum of (-27), 20 and (-32) with explanation​

Answer 1

To find:-

The sum of (-27), 20 and (-32).

= -27 + 20 + (-32)

= -27 +20 - 32

= -7 - 32

= -39

hope it helps.

Answer 2

Answer:

-27+20=-7

-7-32=-39

Explanation:

+ multipled by - = -

so.we have to.go for subtraction

so -27+20=-7

we have to put -7 because we nust put the sign of the big number

in 27.and 20 , 27 is bigger number and it has minus sign so the sum.of them also must have minus sign

- multiplied by - = +

so we have to go for addition

so we would add 32 and 7 and the answer is 39.

and the sign of big number must be put so answer is -39

so sum of (-27)+20+(-32)

=-39