Fill in the blanks.
1011 of the men =
12 of the women =
23 of the children.
- Number of men = _____ u
- Number of women = _____ u
- Number of children = _____ u
- Difference between the number of adults and children = _____ u
(a)
Change fraction into units.
Make the numerators the same.
LCM of 10, 1 and 2 = 10
10 x 111 x 1 of the men =
1 x 102 x 10of the women =
2 x 53 x 5 of the children
1011 of the men =
1020 of the women =
1015 of the children
Number of men = 11 u
(b)
Number of women = 20 u
(c)
Number of children = 15 u
(d)
Difference between the number of adults and children
= (11 u + 20 u) - 15 u
= 31 u - 15 u
= 16 u
Answer(s): (a) 11; (b) 20; (c) 15; (d) 16