Lessons 1–12- The weight of one bag of onions is 2.47 lb.
The weight of another is 0.73 lb.
Estimate the weight of the two bags of onions.
(See pp. 424–429, 434–435.)(SeeStill More Practice, p. 472.)Write the place of the underlined digit. (See pp. 416–417.)
Then write its value.- 3.1 2. 2.42 3. 0.96 4. 1.92
- 59.6 6. 8.5 7. 2.23 8. 15.49
Write as a decimal. (See pp. 412–415.)- five tenths 10. thirty-two hundredths
- three and four tenths 12. eight hundredths
Compare. Write ,, , or .. (See pp. 418–419.)- 0.03 0.7 14. 9.45 12.8 15. 0.64 0.05
- 12.8 12.80 17. 7.02 7 18. 5.06 5.6
Estimate the sum or difference. Then add or subtract. (See pp. 426–429.)- 0.6 20. 4.9 21. 23.5 22. 44
0.2 2.73 13.95 6.8
Round each to the nearest one. (See pp. 422–423.)
Then round each to the nearest tenth.- 12.17 24. 32.74 25. 0.88
Compute. (See pp. 430–431.)- $ 36 15 27. 8 $ 2 28. $5 25
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