Same chapter1 markDifficulty: Easy
The compound interest on ₹1,000 for 1 year at 10% per annum, compounded annually, is:
Compound Interest
3 marksDifficulty: Easy
Find the compound interest on ₹12,000 for 2 years at 15% per annum, compounded annually.
Original Khojo Papers practice question — not from a past board paper.
Answer
₹3,870
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
The amount is 12,000 × (1.15)2 = 12,000 × 1.3225 = ₹15,870, so the compound interest is ₹3,870.
Related questions
From the same topic and chapter, at a similar level.
Same chapter3 marksDifficulty: Medium
Find the compound interest on ₹10,000 for 3 years at 10% per annum.
Compound Interest
Same chapter4 marksDifficulty: Hard
Find the difference between the compound interest and the simple interest on ₹8,000 for 2 years at 5% per annum.
Compound Interest
Same chapter4 marksDifficulty: Hard
The population of a town is 20,000 and it increases at 5% per annum. Find the population after 2 years.
Compound Interest
Same chapter3 marksDifficulty: Medium
Find the amount and the compound interest on ₹8,000 for 2 years at 5% per annum.
Compound Interest
Same chapter3 marksDifficulty: Medium
At what rate per cent per annum will ₹4,000 amount to ₹4,410 in 2 years, compounded annually?
Compound Interest