Question

Question 79

Sum of two integers is -80. If one of the integer is -90, then find the other.

Answer 1

Given that

Sum of two integers = -80

One of the integers is -90.

The other integer = Sum of two integers - One of the integers

$\Rightarrow$The other integer = -80 - (-90) = -80 + 90 = 10

Hence, the other integer is 10.