Question

A number is42,300 when you multiplied by 10. Find the product of this number and 500

Answer 1

First we find what is the number that multiplied by 10 becomes 42,300, we'll call it X: 42,300=10X Divide each side by 10, so we can isolate the X: 4,230=X Lastly, the product of X and 500: 4,230*500=2,115,000