Question

CaCalculea=1/3+2/5.b=6/2-1/3.c=4/9-7/3.d=16/8+1/5.e=12/6×3/8.f=8×1/7.g=6/8÷1/5
Me ajudem

Answer 1

Resposta:

a=1\3+2\5= 11\15

b=6/2-1/3= 8\3

c=4/9-7/3 = -17\9

d=16/8+1/5= 9\5

e=12/6×3/8= 3\4

f=8×1/7= 8\7

g=6/8÷1/5= 4\15

11\15.8\3.(-17\9).9\5.3\4.8\7.4\15 = - 1.292.544\859.500 ≅ - 1.5038