what are equivlant fractions

Question

Amy finished 6/12 of the problems

on her timed test.  Jackson finished 4/6 of the problems on the timed test.Did they finish the same?  Explain

Answer 1

Amy 6/12
Jackson 4/6

6/12
3/6

4/6

Jackson finished 2/3rds (4/6) of the test
Amy finished half the test (3/6)