During last year Adam's height increased from 125 cm to 135 cm. By how many percents did it change?
Answers
Answered by
0
Answer:
Step-by-step explanation:
Old height: 125cm
New height: 135cm
Increase in height:10cm
Required percentage of height = change in height*100/new height
=10*100/135
=1000/135
=7.5% [approximate]
Answered by
1
Answer:
Step-by-step explanation:
Initial height is given as = 125 cm.
The height increases to = 135 cm
In order to get the percentage change in the height we need to the change in the height.
To get the change in height we need to get the difference between the heights.
The difference = 135 - 125 = 10
10/125 × 100% = 8%
The percentage change in height is therefore 8%.
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