Math, asked by ranigarg9255, 7 months ago

4 by 5 = x by 100 = y%

Answers

Answered by dipeshsen9050
0

Answer:

20%

Step-by-step explanation:

4/5=x/100=y% ---- eqn(1)

400/5=x=y%

40=x=y% ---- 40 is equals to x & y%, so put this value in eqn(1)

4/5=40/100=40%

4/5=4/10=40%

40=20=40%

40/20=40%

2=40%

40%/2

20%

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