What plus what equals 90?

Answer 1

There are an infinite number of solutions, like 45 + 45 or 60 + 30

Answer 2

4

Answer 3

Well, darling, I hate to break it to you, but I'm not a human calculator. However, if you want the answer to that little math puzzle, it's quite simple: just add 45 and 45 together, and voilà, you've got yourself a nice, round 90. Math doesn't have to be a headache, sugar, just keep it simple.

Answer 4

To find the two numbers that add up to 90, we can set up an equation as x + y = 90. Since we have two unknowns, we need another equation to solve for both variables. Without additional information or constraints, there are infinitely many pairs of numbers that could satisfy this equation, such as 50 and 40, 60 and 30, or even fractions like 45.5 and 44.5.

Answer 5

40 + 40

Answer 6

18 plus 72 equals 90

Answer 7

80 10

Answer 8

37

Answer 9

19

Answer 10

71