Do you need to know what two numbers multiply to 10 and add to 80? In other words, do you need to find the two numbers whose product is 10 and sum is 80? No problem! The two numbers that multiply to 10 and add to 80 are as follows:
0.1252
79.8748
Here is the math to prove that our above answer to "What two numbers multiply to 10 and add to 80?" is correct:
Multiply:
0.1252 × 79.8748 ≈ 10
Add
0.1252 + 79.8748 = 80
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: