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Addition and Subtraction of Decimals
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High score: 0
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A. Write each number word as a decimal. Fill in the blank with the correct answer.
| 1. |
five hundredths
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| 2. |
fifteen thousandths
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| 3. |
four and seven tenths
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| 4. |
eighteen and nine thousandths
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| 5. |
one hundred and two hundredths
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B. Fill in the blank with the value of the underlined digit.
| 6. |
0.37
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| 7. |
5.089
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| 8. |
0.209
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| 9. |
9.035
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C. Write each decimal as a fraction in lowest terms. Fill in the blank with the correct answer.
| 10. |
0.12
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| 11. |
0.025
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| 12. |
0.133
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| 13. |
0.235
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D. Round off each decimal to the indicated place value. Fill in the blank with the
correct answer.
| 14. |
0.57 (nearest tenths)
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| 15. |
1.153 (nearest hundredths)
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E. Compare the decimals. Choose the correct answer.
| 16. |
3.64
3.648
>
<
=
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| 17. |
49.06
48.009
>
<
=
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| 18. |
12.008
12
8
1000
>
<
=
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F. Arrange the decimals from least to greatest by dragging and dropping them into
their correct position.
19.
1.695
1.956
1.659
1.0965
G. Arrange the decimals from greatest to least by dragging and dropping them into
their correct position.
20.
3.42
3.0428
3.04
3.824
H. Perform the indicated operation.
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21.
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22.
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23.
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24.
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| 25. |
8.05
−
0.687
=
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| 26. |
12.489
−
8
=
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| 27. |
0.95
+
16.1
+
15.327
=
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I. Read and solve each word problem. Fill in the blank with the correct answer.
| 28. |
Remy bought a box of crayons worth ₱179.95 and a pencil case worth
₱138.65. If she gave the salesperson two ₱200 notes, how much change
did she get?
Remy got
₱
change.
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| 29. |
Joel weighs 42.6 kg. Mario, on the other hand, weighs 2.008 kg more.
How heavy is Mario?
Mario weighs
kg.
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| 30. |
Mang Alfonso owns two farms. One measures 0.975 hectares (ha) and
the other measures 1.25 ha. By how many hectares is one farm bigger
than the other?
One farm is
ha bigger than the other.
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