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WorksheetsDecimals- Unit 2 Retest
Total questions: 28
Worksheet time: 1hrs 14mins
1) Write this number in expanded form.
37.29
3+ 7+ 2+ 9
30+ 7+ 2+ 9
30+ 7+ .2+ .09
37+ .20+ .9
2) Write this number in word form.
37.29
thirty-seven and twenty-nine hundredths
three seven and two nine
thirty-seven and twenty-nine
three seven and two nine hundredths
3) Write this number in standard form.
700 + 40 + .5
745
74.5
740.5
74.05
4) Write this number in word form.
700 + 40 + .5
seven hundred forty-five
seven forty and five tenths
seven hundred forty and five tenths
seven and forty and five tenths
5) 5,903.648
Which number is in the tenths place?
0
3
6
4
8
6) 65,903.648
Which number is in the hundreds place?
6
3
8
4
9
7) 5,903.648
Which number is in the thousandths place?
5
9
6
8
4
8) 5,903.648
Which number is in the hundredths place?
9
4
6
8
0
9) Compare. Fill in the correct symbol.
(Hint- STACK the numbers and LINE UP the decimals.)
28.72 _______ 28.720
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10) Compare. Fill in the correct symbol.
(Hint- STACK the numbers and LINE UP the decimals.)
6.7 ______ 6.07
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11) Compare. Fill in the correct symbol.
(Hint- STACK the numbers and LINE UP the decimals.)
5.2_____5.18
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12) Compare. Fill in the correct symbol.
(Hint- STACK the numbers and LINE UP the decimals.)
0.53 ______ 0.438
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13) Order the following numbers from least to greatest.
(Hint- STACK the numbers and LINE UP the decimals.)
18.3........ 8.34....... 8.4 ........8.238
18.3......8.34...... 8.4 ......8.238
8.34...... 18.3 ........ 8.4...... 8.238
8.34....... 8.238......... 18.3 ........8.4
8.238........ 8.34....... 8.4 .......18.3
14) Add or subtract the decimals.
You MUST show your work on graph paper.
13.48 + 21.30 = ________
15) Add or subtract the decimals.
You MUST show your work on graph paper.
17.078 + 8.76 = _________
16) Add or subtract the decimals.
You MUST show your work on graph paper.
178.06 - 112.14 = _______
17) Add or subtract the decimals.
You MUST show your work on graph paper.
245 - 3.8 = ________
18) Round to the nearest TENTH.
7.78
7
7.7
7.8
8
19) Round to the nearest WHOLE NUMBER.
71.56
7
71
72
71.6
20) Round to the nearest HUNDREDTH.
11.298
11.29
11.39
11
11.30
21) Write this decimal as a fraction.
.32
321
3210
1032
10032
22) Write the decimal as a fraction.
.9
91
19
109
1009
23) Write this fraction as a decimal.
.6
.06
.006
.100
24) Write this fraction as a decimal.
.6
.06
.006
.10
25)
Solve this word problem on your graph paper.
Look for key words.
Remember to label your answer.
Timmy decided to buy some candy. He bought a bag of Airheads for $3.24 and a box of Nerds for $1.98. What was the total cost of Timmy's candy.
26) Solve this word problem on your graph paper.
Look for key words.
Remember to label your answer.
Jenny worked on her homework for 1.25 hours last night. Suzi worked on her homework for 2.5 hours last night. How much longer did Suzi work than Jenny?
27) In which number is the value of the digit 6 ten times the value of the digit 6 in
1.463
1.642
4.765
6.014
28) In which number is the value of the digit 9 ten times less than the value of the digit 9 in
3.974
3.439
4.891
9.041
