Question

1. Find the Percentage of children of different heights for the following data.
In Fraction In Percentage
Height
110 cm
120 cm 1
128 cm
130 cm
Number of Children
22
25
32
21
|
Total
100
2. A shop has the following number of shoe pairs of different
sizes.
Size 2 : 20 Size 3:30 Size 4:28
Size 5:14 Size 6:8
Write this information in tabular form as done earlier and
find the Percentage of each shoe size available in the shop.​

Answer 1

children of different heights and Shoe pairs in Fraction & in Percentage  calculated

Step-by-step explanation:

Total Students = 22 + 25 + 32 + 21 =  100

Height       Students      %                    Fractions

110 cm          22               22%              22/100  = 11/50

120 cm         25               25%              25/100 = 1/4

128 cm         32               32%              32/100  = 8/25

130 cm          21               21%               21/100

Total Pair of Shoes = 20 + 30+ 28 + 14 + 8  = 100

Size     Numbers     %                  Fractions

2          20                  20               20/100 = 1/5

3           30                 30               30/100 = 3/10

4           28                 28                28/100 = 7/25

5          14                   14                 14/100 = 7/50

6           8                   8                   8/100  = 2/25

Learn More :

A shop has no. Of shoes pairs of different. Size

https://brainly.in/question/7635081

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Answer 2

Step-by-step explanation:

Size of shoes

No. of shoes

percentage

2

20

20%

3

30

30%

4

28

28%

5

14

14%

6

8

8%

Total

100

100%