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EXERCISE 1.5
1. Round off the following numbers to the nearest 10.
(a) 63 (b) 922 (c) 95
(d) 94 (e) 11 (f) 68
2. Round off the following numbers to the nearest 100.
(a) 586 (b) 934 (c) 1177
(d) 750 (e) 222 (f) 909
3. Round off the following numbers to the nearest 1000.
(a) 6119 (b) 7999 (c) 2534
(d) 3099 (e) 5800 (f) 6155
4. Separate and write the even and odd numbers into their respective boxes.
46 83 175 220 1643 2040 9891
687 1849 7514 6322 9295 5040 4783
Even Numbers Odd Numbers
LET’S EVALUATE
1. Observe the pictorial blocks and write the numbers they represent.
(a) + + + = ___________
16
