PSLE The pie chart shows how Shiyun spent her money. She spent
12 of her money on food and
112 of her money on recreation. The amount of money spent is also represented by the bar graph.
- What percentage of her money did Shiyun spend on food?
- What fraction of her money did Shiyun spend on transport?
- How much of her money was spent on stationery?
(a)
Percentage of Shiyun's money spent on food
=
12 x 100%
= 50%
(b)
Amount of Shiyun's money spent on food = $60
12 of Shiyun's money = $60
22 of Shiyun's money = 2 x 60 = $120
Fraction of Shiyun's money spent on transport
=
20120 =
16 (c)
Amount of Shiyun's money spent on stationery
= 120 - 60 - 20 - 10
= $30
Answer(s): (a) 50%; (b)
16; (c) $30