12% of a sum of money is 42. What is 20% of the same
Answers
Answered by
1
Answer:
12%=42
1%=42/12
20%=42/12(20)
=14(5)
=70ans.
Answered by
1
Step-by-step explanation:
let the sum of money is =x
therefore : x ×12%=42
x= 42×100/12
x= 350
then : 350× 20%
= 70
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