Question

Resolva as operações:
a) 7463 + 9641 =
b) 2536 + 5847 =
c) 7788 + 9988 =
d) 1122 + 4477 =
e) 7946 + 3146
f) 72224 - 6458 =-
g) 701 - 638 =
h) 131003 - 88043 =
i) 1138-909 =​

Answer 1

a) 17.104

b) 8.383

c) 17.776

d) 5.599

e) 11.092

f) 78.682

g) 63

h) 42,960

i) 229

Answer 2

a) 7463 + 9641 =17104

b) 2536 + 5847 =8383

c) 7788 + 9988 =17776

d) 1122 + 4477 =5599

e) 7946 + 3146=11092

f) 72224 - 6458 =65766

g) 701 - 638 =63

h) 131003 - 88043 =42960

i) 1138-909 =​2047