PSLE The pie chart shows how Tina spent her money. She spent
110 of her money on stationery and
18 of her money on food. The amount of money spent is also represented by the bar graph.
- What percentage of her money did Tina spend on stationery?
- What fraction of her money did Tina spend on clothes?
- How much of her money was spent on transport?
(a)
Percentage of Tina's money spent on stationery
=
110 x 100%
= 10%
(b)
Amount of Tina's money spent on stationery = $40
110 of Tina's money = $40
1010 of Tina's money = 10 x 40 = $400
Fraction of Tina's money spent on clothes
=
50400 =
18 (c)
Amount of Tina's money spent on transport
= 400 - 40 - 50 - 50
= $260
Answer(s): (a) 10%; (b)
18; (c) $260