There are 60 children and some adults.
There are 20 boys.
There are 70 more adults than girls.
- How many adults are there?
- How many people are there?
- How many more adults than boys are there?
- How many less boys than girls are there?
(a)
Number of girls
= 60 - 20
= 40
Number of adults
= 40 + 70
= 110
(b)
Number of people
= 110 + 60
= 170
(c)
Number of more adults than boys
= 110 - 20
= 90
(d )
Number of less boys than girls
= 40 - 20
= 20
Answer(s): (a) 110; (b) 170; (c) 90; (d) 20