There are 10 boys and 40 girls.
There are 100 less children than adults.
- How many adults are there?
- How many people are there?
- How many less girls than adults?
- How many more people than boys?
(a)
Number of boys = 10
Number of girls = 40
Number of children
= 10 + 40
= 50
Number of adults
= 50 + 100
=150
(b)
Number of people
= 50 + 150
= 200
(c)
Number of less girls than adults
= 150 - 40
= 110
(d)
Number of more people than boys
= 200 - 10
= 190
Answer(s): (a) 150; (b) 200; (c) 110; (d) 190