Question

Efetue as subtraçoesa)5/4 - 1/2b)3/5 - 2/7c)8/10 - 1/5d)5/6 - 2/3e)4/3 - 1/2f)13/4 - 5/6g)7/8 - 1/6h)5/4 - 1/2

Answer 1

A)5/4-1/2=0,75
b)3/5-2/7=0,314
c)8/10-1/5=0,6
d)5/6-2/3=0,16
e)4/3-1/2=0,83
f)13/4-5/6=2,416
g)7/8-1/6=0,7083
h)5/4-1/2=0,75