The answer is 92. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
90 + 2 + 2 = 94
6 + 2 + 90 = 98
90 plus 1 plus 2 plus 03 plus 004 is equal to 100.
90
(1 + 8)*(8 + 2) = 90
385
480
Yes it is.
702
270
-763
90.