Question

c) 1,05 10: 3,78 10 =
1.2875.10
d) 3,09.10 12 + 2,4.10 -
5.10
e) 15.105 - 3.107
27.10
1) 61.105 - 3.1074
2.189781.10
g) 3.10° 1,37.102 =
27.10
h) 9.10° x 3.10 -
7.2326
1) 1,45.10'2 X 4,988.102 =
3.15.10
j) 45.10*x7.10
1.224.100
k) 34.10' x 12.109 x 3.1012​

Answer 1

Explicação passo-a-passo:

usa o aplicativo photomath, nele se vc tirar a ft ele resolve a questão pra vc

Answer 2

c) 12'45

d)24'8.80

e)15,27

g)15,16