- AEstimate ₹1,800; yes, enough
- BEstimate ₹2,200; no, not enough
- CEstimate ₹1,900; yes, enough
- DEstimate ₹2,000; exactly enough
Step-by-Step Solution
612 -> 600, 389 -> 400, 845 -> 800. Estimated total = 600 + 400 + 800 = ₹1,800, which is less than ₹2,000, so it is enough.
Answer: A) Estimate ₹1,800; yes, enough