Question

Chritie participated in a 20 − mile marathon. After running 3 7 t h of the ditance, he topped for a while and ran for 1 7 mile. She then take another break and run for 1 7 t h of the ditance. How many mile doe he run in total?

Answer 1

27.8miles

first we add 37 and 17=54

then multiple it with 20 and divide by 100 so we can change it to percent

so it will be 10.8 miles and then we add it with 17 miles =27.8 miles