The line graph shows the sale of different types of wafers in a store in a day.
- Which is the most popular type of wafers? Give the first letter of the answer. (Eg Apple = A)
- What is the difference in sales between the most popular and the least popular type of wafers?
- What was the total amount collected from the sale of the wafers in the day?
(a)
Number of apple wafer sold = 259
Number of mocca wafer sold = 154
Number of durian wafer sold = 316
Number of pandan wafer sold = 154
Number of cheese wafer sold = 74
Durian is the most popular type of wafer. The answer is D.
(b)
Sale of the most popular wafers = Durian = $316
Sale of the least popular wafers = Cheese = $74
Difference in sale between the most popular and the least popular type of wafers
= 316 - 74
= $242
(c)
Total amount of wafers collected
= 259 + 154 + 316 + 154 + 74
= $957
Answer(s): (a) D; (b) $242; (c) $957