Do you need to know what two numbers multiply to -99 and add to 149? In other words, do you need to find the two numbers whose product is -99 and sum is 149? No problem! The two numbers that multiply to -99 and add to 149 are as follows:
-0.66149
149.66149
Here is the math to prove that our above answer to "What two numbers multiply to -99 and add to 149?" is correct:
Multiply:
-0.66149 × 149.66149 ≈ -99
Add
-0.66149 + 149.66149 = 149
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: