PSLE The bar graph shows the number of punchers sold by a shop. The table shows the prices of the punchers.
- What fraction of the punchers sold were orange punchers? Give the answer in the simplest form.
- From the sale of the punchers, which punchers collected the least amount of money? Give the answer in letter. (Eg Green = G)
- What was the amount collected in (b)?
Types of punchers |
Price per puncher |
Pink |
$1.60 |
Blue |
$2.20 |
Orange |
$1.60 |
Yellow |
$1.20 |
(a)
Total number of punchers
= 25 + 45 + 40 + 10
= 120
Fraction of punchers that are orange
=
40120 =
13 (b)
Amount collected from the sale of the pink punchers
= 25 x 1.60
= $40
Amount collected from the sale of the blue punchers
= 45 x 2.20
= $99
Amount collected from the sale of the orange punchers
= 40 x 1.60
= $64
Amount collected from the sale of the
yellow punchers
= 10 x 1.20
= $12
(Least) Amount collected from the sale of the
yellow punchers
Y is the least.
(c)
Amount spent on the yellow punchers = $12
Answer(s): (a)
13; (b) Y; (c) $12