Respuesta :
3 1/2=7/2 1 1/3=4/3. 7/2=2×3=6=7×3=21.3×2=6=4×2=8
21-8=13=13/6 or 2 1/6
21-8=13=13/6 or 2 1/6
3.5-1.33
=2.16
[13/6]
Just subtract what he used from what he had to calculate what he has.
=2.16
[13/6]
Just subtract what he used from what he had to calculate what he has.