Division
100 / 4 =
5 x 3 =
1 + 1 =
2
10 - 1 =
9
1/2 de 100
50
75 / 3 =
25
6 x 5=
30
34 + 89 =
123
56 - 29 =
27
1/2 de 320
160
35 /5 =
12 x 5 =
224 + 243 =
467
143 - 112 =
31
1/4 de 80
20
140/ 20=
9 x 12 =
108
1 503 + 2 238 =
3 741
653 - 257 =
396
1/5 de 25
4
550 / 25 =
22
21 x 10 =
210
15 127 + 12 389 =
27 516
13 124 - 12 345
779
1/4 de 32
8