Question

What is a way to see that the value of the sum 53 + 18 + 47 + 82 is 200

Answer 1

53 + 18 + 47 + 82 = 200

53 and 47 add together to equal 100, and 18 and 82 add together to equal 100. 100 plus 100 is 200.

Hope this helps.