Question

1- Arme e efetue :
a) 2045 + 486 + 17 + 9
b) 630 + 59872
c) 1206 – 899
d) 7124 – 5281
e) 45 x 21
f) 9832 x 65
g) 23875 : 5
h) 48421: 4
i) 658741: 28
j) 80272 : 17​

Answer 1

Resposta:

A = 2.557

B = 60.502

C = 807

D = 1.843

E = 945

F = 639.080

G = 4.775

H = 12.105,25

I = 23.526,464285714

J = 4.721,8823529412