To the nearest 10 ncarest 100 6264 Rounded off to the nearest 1000 is 6000 Exercise IE 1. Round off the following to the nearest ten. () 52 (1) 17 (iii) 95 (iv) 93 (v) 253 (vi) 166 (vii) 892 (viii) 578 (ix) 875(x) 1593 (xi) 9799 (xii) 7932 2. Round off to the nearest ten, what numbers can be estimated as (0)70 [Hint. 65, 66, 67, 68, 69, 71, 72, 73, 74) (6) 50 (ii) 140 (iv) 980 (v) 2600 (VI) 6000 3. Round off the following to the nearest hundred. (i) 563 (i) 895 (iii) 1648 (iv) 3687 (v) 8865 (vi) 38481 (vii) 7008 (viii) 80705 4. Round off to the nearest hundred, what numbers can be estimated as (1) 700 (Hint. Numbers from 650 to 699 and 701 to 749) (6) 800 (1) 2300 (iv) 7500 (v) 30.000 6. Round off the following numbers to the nearest thousand. 0) 4939 (1) 6139 (ii) 5789 (iv) 9893 (V) 2235 (vi) 40386 (vii) 18589 (viii) 4,18,500 (ix) 3,45,376 (x) 25,65,680 6. What numbers will be rounded off to each of the following thousands? 0) 11,000 (1) 20,000 (11) 4,000 (iv) 68,000 7. Give the estimation to the nearest ten, hundred and thousand of the following. 0) 892 (ii) 435 (ili) 9265 (iv) 7852 Estimating Sums and Differences Mrs Rai owns a sports goods store. She has 58 cricket balls on display and another 96 in the storeroom. estimate how many cricket balls she has in stock? She wants