Jessica has completed 3/8 of her homework problems for math if she has work 24 minutes so far how many more minutes does she need to complete the rest of her homework

Answer 1

3/8 of the work in 24 minutes

is the same as

1/8 of the work in 8 minutes ---> divides by 3

therefore she needs 64 minutes to complete the entire homework

since she already worked 24 minutes, she has 40 minutes to go.