Adam puts 80 children into 5 groups.
There are 10 girls and some boys in each group.
- How many boys are there in each group?
- How many boys are there altogether?
- How many less boys than girls are there?
(a)
Number of children in each group
= 80 ÷ 5
= 16
Number of boys in each group
= 16 - 10
= 6
(b)
Total number of boys
= 5 x 6
= 30
(c)
Total number of girls
= 80 - 30
= 50
Number of less boys than girls
= 50 - 30
= 20
Answer(s): (a) 6; (b) 30; (c) 20