Question
Aju scored 70 in 1st test and 85 in 2nd test of Mathematics out of 100. What is percentage increase in marks scored by him?
[3 MARKS]
[3 MARKS]
Answer:
:
Steps: 1Mark
Application: 1Mark
Calculation: 1Mark
Marks scored in the 1st test = 70
Marks scored in the 1st test = 85
Increase in marks = 1st test mark - 2nd test marks
Increase in marks = 85 - 70 = 15
Increase in percentage
=(IncreaseOriginalmarks)×100
Increase in percentage
=(1570)×100 = 21.42 %
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:
Steps: 1Mark
Application: 1Mark
Calculation: 1Mark
Marks scored in the 1st test = 70
Marks scored in the 1st test = 85
Increase in marks = 1st test mark - 2nd test marks
Increase in marks = 85 - 70 = 15
Increase in percentage
=(IncreaseOriginalmarks)×100
Increase in percentage
=(1570)×100 = 21.42 %
Was this answer helpful ?
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