Subject :IMO Class : Class 8
Given below consists of a question followed by three statements. You have to study the question and the statements and decide which of the statements is/are necessary to answer the question.
In how many years will a sum of money put at simple interest triple itself?
I. The interest earned in 4 years is half the sum.
II. The rate of interest is 12½ %.
III. The sum doubles itself in 8 years at simple interest.
AAny one of the three
BAny two of the three
CAll I, II and III
DII and III only
Ans 1:
Class : Class 8