Estimating Differences to the Nearest Tens Estimate ... - Teach-nology
Estimating Differences to the Nearest Tens Estimate ... - Teach-nology
Estimating Differences to the Nearest Tens Estimate ... - Teach-nology
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Name ___________________________<br />
Date ____________________<br />
<strong>Estimating</strong> <strong>Differences</strong> <strong>to</strong> <strong>the</strong> <strong>Nearest</strong> <strong>Tens</strong><br />
<strong>Estimate</strong> <strong>the</strong> difference by rounding each number <strong>to</strong> <strong>the</strong> nearest<br />
ten. Show your work.<br />
1. 53<br />
- 38 -____________<br />
2. 79<br />
- 17 -____________<br />
3. 32<br />
- 11 -____________<br />
4. 88<br />
- 25 -____________<br />
5. 27<br />
- 19 -____________<br />
6. 94<br />
- 49 -____________<br />
©This estimation worksheet is from www.teach-<strong>nology</strong>.com
Name ___________________________<br />
Date ____________________<br />
<strong>Estimating</strong> <strong>Differences</strong> <strong>to</strong> <strong>the</strong> <strong>Nearest</strong> <strong>Tens</strong> Answer Key<br />
1. 53<br />
- 38<br />
50<br />
-___40______<br />
10<br />
2. 79<br />
- 17<br />
80<br />
-___20______<br />
60<br />
3. 32<br />
- 11<br />
30<br />
-___10______<br />
20<br />
4. 88<br />
- 25<br />
90<br />
-___30______<br />
60<br />
5. 27<br />
- 19<br />
30<br />
-___20______<br />
10<br />
6. 94<br />
- 49<br />
90<br />
-___50______<br />
40<br />
©This estimation worksheet is from www.teach-<strong>nology</strong>.com
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