Which set of numbers are equivalent?

Question

Responses
A 0.4, 4%, 4/10
0.4, 4%, 4 10
B 0.062, 62%, 62/1000
0.062, 62%, 62 1000
C 0.80, 80%, 4/5
0.80, 80%, 4 5
D 0.84, 84%, 10/84

Answer 1

A, 0.4, 4%, 4/10 is equivalent.