Adam puts 190 children into 5 groups.
There are 20 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
= 190 ÷ 5
= 38
Number of boys in each group
= 38 - 20
= 18
(b)
Total number of boys
= 5 x 18
= 90
(c)
Total number of girls
= 190 - 90
= 100
Number of less boys than girls
= 100 - 90
= 10
Answer(s): (a) 18; (b) 90; (c) 10