There is an event at Auckland zoo.There were 92 visitors. Out of these visitors, 20 were women and 22 were children. How many men?
72 - 22 = 50 5 - 0 = 5 40 - 10 = 50
5 0
Kiri has 87 apples. She gives away 38 apples to her friend Daena. How many apples has she got left with her now?
78 - 38 = 40 4 - 0 = 50 - 10 = 40
4 0
