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 green 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 |
Yellow |
$1.50 |
Orange |
$2.20 |
Green |
$1.50 |
Pink |
$1.30 |
(a)
Total number of punchers
= 110 + 70 + 100 + 40
= 320
Fraction of punchers that are green
=
100320 =
516 (b)
Amount collected from the sale of the yellow punchers
= 110 x 1.50
= $165
Amount collected from the sale of the orange punchers
= 70 x 2.20
= $154
Amount collected from the sale of the green punchers
= 100 x 1.50
= $150
Amount collected from the sale of the
pink punchers
= 40 x 1.30
= $52
(Least) Amount collected from the sale of the
pink punchers
P is the least.
(c)
Amount spent on the pink punchers = $52
Answer(s): (a)
516; (b) P; (c) $52