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Questions and Answers
Estimate each of the following using general rules:
12904+2822
Estimate each of the following using general rules: 12904+2822
- 1500
- 1800
- 1600 (correct)
- 1700
Estimate each of the following using general rules
28,296 – 21, 496
Estimate each of the following using general rules 28,296 – 21, 496
- 5,000
- 3,000
- 4,000
- 7,000 (correct)
Give a rough estimate (by rounding off to the nearest hundreds) and also a closer estimate
(by rounding off to the nearest tens)
439 + 334 + 4,317
Give a rough estimate (by rounding off to the nearest hundreds) and also a closer estimate (by rounding off to the nearest tens) 439 + 334 + 4,317
- 5000 (correct)
- 4500
- 4000
- 3500
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