MPSC PYQAptitude

The simple interest and compound interest for 2 years of a sum is ₹ 1,800 and ₹ 1,890 respectively. What is the rate of interest per cent per annum ?

A.10
B.9
C.12
D.15

Correct answer: A

Source paper

MPSC Subordinate Services Group B Pre 2021 (English)

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