can u plz give me an example of ratio and application class 7
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let ratio=4:3
boys=4x
girls=3x
total students=210
4x+3x=210
7x=210
x=30
boys=30*4=120
girls=30*3=90
ratio=120:90
=4:3
Mark it as brainliest answer.
Bhavysamar:
mark it as brainliest answer
it is good ex but i want P T R by 100 example class 7
plzzzz say fast i need to go to bed
now
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