Do you need to know what two numbers multiply to -100 and add to 115? In other words, do you need to find the two numbers whose product is -100 and sum is 115? No problem! The two numbers that multiply to -100 and add to 115 are as follows:
-0.86309
115.86309
Here is the math to prove that our above answer to "What two numbers multiply to -100 and add to 115?" is correct:
Multiply:
-0.86309 × 115.86309 ≈ -100
Add
-0.86309 + 115.86309 = 115
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: