Question

Allyson answers 24% of her math homework problems in 30 minutes. She still has 19 math homework problems left. How many homework problems has Allyson already completed?

Answer 1

Hey there Avarosadop1fpz1,

Answer:

100% - 24% = 76%
76% = 19 problems
1 % = 19 / 76
       = 0.25 problem
24% = 0.25 x 24
        = 6
Thus, Allyson has already completed 6 problems

Hope this helps :D

~Nat♥