Change decimal into units.
Fill in the blanks.
The number of boys is 0.8 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
Change decimal into units.
The number of boys is 0.8 times less than the number of girls.
0.8 =
810 =
45 1 -
45 =
5 - 45 =
15 The number of boys is
15 the number of girls.
Number of girls = 5 u
(b)
Number of boys = 1 u
(c)
Total number of children
= 5 u + 1 u
= 6 u
(d)
Difference in the number of girls and boys
= 5 u - 1 u
= 4 u
Answer(s): (a) 5; (b) 1; (c) 6; (d) 4