Math, asked by raj2602, 1 year ago

find percentage of increase. Marks in a test increased from 20 to 30.

Answers

Answered by ayushgarg7410
37
50 percent
is the answer

ayushgarg7410: fine
ayushgarg7410: you're in which class?
ayushgarg7410: in 8th :D
Answered by angelaaaaa
100
Here is your answer.......
Marks increased =10 marks(30-20=10)
Percentage= 10/20*100
=50 percent is your answer
Hope it helps you!!

angelaaaaa: Thank you
raj2602: welcome
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