Change decimal into units.
Fill in the blanks.
The number of boys is 0.25 times less than the number of girls.
- Number of girls = _____ u
- Number of boys = _____ u
- Total number of boys and girls = _____ u
- Difference between the number of boys and girls = _____ u
(a)
Change decimal into units.
The number of boys is 0.25 times less than the number of girls.
0.25 =
25100 =
14 1 -
14 =
4 - 14 =
34 The number of boys is
34 the number of girls.
Number of girls = 4 u
(b)
Number of boys = 3 u
(c)
Total number of children
= 4 u + 3 u
= 7 u
(d)
Difference in the number of girls and boys
= 4 u - 3 u
= 1 u
Answer(s): (a) 4; (b) 3; (c) 7; (d) 1