12%of a sum of money is rs.42.what is 20% if the same sum?
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Heya!!!
Answer:-
12% Of A Money = 42.
Let's ,Money = P
So,
12/100P=42
or, P=42×100/12
Or, P=350
Now,
20% Of 350.
=350×20/100
=70
Another Process:-
Use Ratio,
12:42=20:P
→12P=42×20
→P=840/12
→P=70
So, 20% Of The Money is ₹70
Hope My Answer Helped☺️
Answer:-
12% Of A Money = 42.
Let's ,Money = P
So,
12/100P=42
or, P=42×100/12
Or, P=350
Now,
20% Of 350.
=350×20/100
=70
Another Process:-
Use Ratio,
12:42=20:P
→12P=42×20
→P=840/12
→P=70
So, 20% Of The Money is ₹70
Hope My Answer Helped☺️
DineshSingh111:
ok
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