Class 4 MATH – ADDITIONTopic – Estimated Sum (nearest TEN THOUSANDS) – Part 1 Estimate sum by rounding off to the nearest Ten thousand:Estimate the sum of 38072 + 43624 Enter Estimate sum by rounding off to the nearest Ten thousand:Estimate the sum of 63455 + 28310 Enter Estimate sum by rounding off to the nearest Ten thousand:Estimate the sum of 32389 + 44356 Enter Estimate sum by rounding off to the nearest Ten thousand: Estimate the sum of 17263 + 13790 Enter Estimate sum by rounding off to the nearest Ten thousand:Estimate the sum of 19415 + 27400 Enter Your score is 0% Restart quiz Next quiz Please rate the quiz Send feedback