Practice30 Create account

Ishaan rounds each of his marks to the nearest ten to quickly estimate his total. What estimate does he get?

Class 6Estimation and RoundingNumbers

A399
B390
C410
D400

Step-by-Step Solution

87 \to 90, 74 \to 70, 68 \to 70, 91 \to 90, 79 \to 80

. Estimate

= 90 + 70 + 70 + 90 + 80 = 400

. (399 is the exact total.)

Answer: D) 400

Master this chapter in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Estimation and Rounding practice questions

More Class 6 Estimation and Rounding practice

Sneha wants all three items. Rounding each price to the nearest ₹100, she thinks the…Estimate 592 - 318 by rounding each number to the nearest hundred.Which number rounds to 600 when rounded to the nearest hundred?Round 1,234,567 to the nearest lakh (nearest 1,00,000).Estimate 4,876 + 3,150 by rounding each number to the nearest thousand.