NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 7: Comparing Quantities - Fill in the BlanksQuestion 53
Class 7 - Mathematics - Unit 7: Comparing Quantities - Fill in the Blanks
Question. 53
The difference of interest for 2 years and 3 years on a sum of ₹ 2100 at 8% per annum is ______.
Answer:
The difference is ₹ 168.
Detailed Answer with Explanation:
SI for 1 year = 2100 × 8 / 100 = 168. So difference = 168.