If the amount of ₹ 180 after one year will be ₹ 198, then the rate of simple interest is _____
WBBSE
Class X
Mathematics
Simple Interest
01 Mark
2023
10 %
Explanation
Simple Interest = 198 – 180 = Rs 18
Rate (r) = 18 × 100\over 180 × 1 = 10 %
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