Page 198 - ICSE Math 5

Solution: (a) 10% students have opted for swimming class.
(b) Dance and swimming classes are attended by the same number of students.

(c) Percentage of Students Fraction of Students
Hobby Class
Attending the Class Attending the Class

50 1
Music 50% =
100 2
30 3
Art 30% =
100 10

10 1
Dance 10% =
100 10
10 1
Swimming 10% =
100 10

Exercise 14.3

1. The given pie chart represents the items purchased by a coffee shop.
Read the pie chart carefully and answer the following
questions.

(a) How many chocolate pastries did they purchase? Muffins
120 Chocolate
pastries 60
(b) How many more muffins were purchased than patties?
Wafers 20
(c) Which item is purchased in the maximum quantity? Patties
160 Pineapple
(d) Which item is purchased in the minimum quantity? 10
(e) Calculate the total quantity of items purchased by the
coffee shop.

2. The given pie chart represents 5 different types of trees grown by a farmer in his
orchard.
Read the pie chart carefully and answer the following questions.

(a) Which tree is grown in the maximum number by the farmer?
Guava Mango
(b) What is the number of guava and orange trees grown in the 8 10
orchard?
Apple Jackfruit
(c) How many more apple trees were grown by the farmer 5 4
than the jackfruit trees? Orange
9
(d) How many trees did he grow in his orchard in all?

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