Fill in the blanks.
Charlie has some money.
The amount he saves is 70% less than as the amount he spends.
- Amount that Charlie saves = _____ u
- Amount that Charlie spends = _____ u
- Amount that Charlie has at first = _____ u
(a)
Change percentage into units.
100% - 70% = 30%
30% =
30100 =
310 The amount he saves is
310 as much as the amount he spends.
Amount that Charlie saves = 3 u
(b)
Amount that Charlie spends = 10 u
(c)
Amount that Charlie has at first
= 10 u + 3 u
= 13 u
Answer(s): (a) 10; (b) 3; (c) 13