Question

3:Calculează.
56:7×4=
81:9×3=
42:6×5=
40:8×3=
3×8:6=
8×2:4=
4×4:2=
90:10×3=​

Answer 1

Răspuns:

56:7=8

8×4=32

81:9=9

9×3=27

42:6=7

7×5=35

40:8=5

5×3=15

3×8=24

24:6=4

8×2=16

16:4=4

4×4=16

16:2=8

90:10=9

9×3=27