Change decimal into units.
Fill in the blanks.
The number of boys is 0.7 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 0.7 times less than the number of girls.
0.7 =
710 =
710 1 -
710 =
10 - 710 =
310 The number of boys is
310 the number of girls.
Number of girls = 10 u
(b)
Number of boys = 3 u
(c)
Total number of children
= 10 u + 3 u
= 13 u
(d)
Difference in the number of girls and boys
= 10 u - 3 u
= 7 u
Answer(s): (a) 10; (b) 3; (c) 13; (d) 7