48÷3=16
30 18
10 6
10+6=16
(g) 56÷4=13
40 16
10 3
10 + 3 = 13
(h)38÷20
20 18
10 9
10 + 9=19
(i) 75÷5
50 25
10 5
10 +5=15
No comments:
Post a Comment