Question

in Integer chapter the question is subtract the sum of 64 and minus 78 from the sum of 102 and - 32​

Answer 1

$\huge\red{HELLO\:MATE}$

$<b><I>So, what is a integer ?</b>$

All counting number , their negatives along with 0 are called integers.

$<b><u>We have to subtract the sum of 64 and -78 from the sum of 102 and -32.</u></b>$

So, the sum of 64 & -78 = 64+(-78)

= 64 - 78 .

= - 14.

Again the sum of 102 & -32 = 102 +(-32)

= 102 - 32.

= 70.

$<b>And therefore the required number = 102 - (-14) = 102 + 14 = 116.$

Answer 2

HELLO MATE,AGAIN I M ANSWERING.....

sum of 64 and minus 78 = - 14

sum of 102 and - 32 = 70

TO subtract - 14 from 70

so, 70 - (-14)

= 70+14

= 84 answer..

THANKS...