Do you need to know what two numbers multiply to 124 and add to -90? In other words, do you need to find the two numbers whose product is 124 and sum is -90? No problem! The two numbers that multiply to 124 and add to -90 are as follows:
-88.60046
-1.39954
Here is the math to prove that our above answer to "What two numbers multiply to 124 and add to -90?" is correct:
Multiply:
-88.60046 × -1.39954 ≈ 124
Add
-88.60046 + -1.39954 = -90
The answers above are rounded if necessary. Therefore, if you double check that the answer above is correct by using a calculator, you may find it to be slightly off.
Multiply Add Calculator
Need another answer? Submit another set of values below: