Question

are 6 upon 12 and 3 upon 6 equivalent fractions

Answer 1

yes.
3×2/6×2=6/12
6/12=6/12
HOPE IT HELPED

Answer 2

6/12 = 3/6
1/2. = 1/2

When both the terms are cancelled, their values becomes the same ,i.e., 1/2.
This proves that both the terms are equal.