Question

TJ has 12 problems left on his math test. He has solved 2/3 of problems already. How many problems has TJ solved already?
A 36 problems
B 24 problems
C 48 problems
D 12 problems

Answer 1

TJ has solved 2/3 of the problems already. To find the number of problems he has solved already, multiply the total number of problems by the fraction of problems solved: 12 problems * 2/3 = <<12*2/3=8>>8 problems. Answer: \boxed{8}.