Fill in the blanks.
The number of males is 3.4 times more than the number of females.
- Number of females = _____ u
- Number of males = _____ u
- Total number of males and females = _____ u
- Difference between the number of males and females = _____ u
(a)
Change decimal into units.
The number of males is 3.4 times more than the number of females.
1 + 3.4 = 4.4
4.4
= 4
410 = 4
25 =
4 x 5 + 2 5 =
20 + 2 5=
225 The number of males is
225 the number of females.
Number of females = 5 u
(b)
Number of males = 22 u
(c)
Total number of people
= 5 u + 22 u
= 27 u
(d)
Difference in the number of males and females
= 22 u - 5 u
= 17 u
Answer(s): (a) 5; (b) 22; (c) 27; (d) 17