Simple interest at x% for x years will come out to be Rs x on a sum of Rs?
Choose the correct answer.
A) 109/x B) 130/x C) 100/x D) 120/x E) 101/x
Explanation:   Formula for Simple Interest:   SI = Principal*Rate*Time   SI= x   Rate= x/100   Time= x   =&gt; x= Principal*(x/100)*x   =&gt;Principal Amount= 100/x   ANSWER: 100/x
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Simple interest at x% for x years will come out to be Rs x on a sum of Rs?