Question

Calcule e simplifique o resultado quando possível:

a)1/2 + 1/3 b)5/6 + 2/3 c)4/5 + 2/3 d) 9/2 + 7/4 + 2/3 e)2/5 + 1/10 + 1/2 f)2/7 + 1/10 + 3/2

Answer 1

a)1/2+1/3

3+2/6

5/6✅

b)5+4/6

9/6

3/2✅

c)12+10/15

22/15✅


d)54+21+8/12

83/12✅

e)4+1+5/10

10/10

1✅

f)20+7+105/70

132/70

66/35✅