if 20 is added ina number then number becomes 500/3percent of itself .find the original number.
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Answered by
1
x+20 =500/3 % of x
x+20= 500/300*x
x=30
x+20= 500/300*x
x=30
Answered by
3
Answer: the answer is 30.
Step-by-step explanation:
Let the original no. be x.
when 20 is added it becomes 500/3 % of x.
ie. 20 + x = 500/3/100*x
20 + x = 5x/3
20 = 2x/3
x = 30.
Hope you find this useful.
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