Grades K8 Worksheets
Looking for highquality Math worksheets aligned to Common Core standards for Grades K8?
Our premium worksheet bundles contain 10 activities and answer key to challenge your students and help them understand each and every topic within their grade level.
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Answer the questions below. Remember to line up the decimal points and add zeros on the right if needed. Also, use an estimate to check that your calculation is reasonable.


2.31 +1.6 = 3.91 
7.3 + 2.47 = 9.77 
9.13 + 3.9 = 13.03 

12.46 + 1.1 = 13.56 
7.83 + 6.99 = 14.82 
23.2 + 7.04 = 30.24 

8.95 + 9.80 = 18.75 
.71 + 4.88 = 5.59 
12.8 + 46.93 = 59.73 
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Answer the questions below. Remember to line up the decimal points and add zeros on the right if needed. Also, use an estimate to check that your calculation is reasonable.


8.34  2.1 = 6.24 
6.3  4.16 = 2.14 
5.76  3.2 = 2.56 

10.98  9.07 = 1.91 
20.41  11.51 = 8.9 
17.06  6.5 = 10.56 

4.1  3.57 = .53 
1.94  .78 = 1.16 
12.61  7.32 = 5.29 
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Answer the questions below. Remember to line up the decimal points and add zeros on the right if needed. Watch out for the signs.


7.21 + 4.2 = 11.41 
5.4 + 2.05 = 7.45 
9.66  1.6 = 8.06 

8.3 + 1.9 = 10.2 
17.72  12.58 = 5.14 
42.1 + 17.96 = 60.06 

9.38  .19 = 9.19 
1.9 + 2.01 = 3.91 
10.21  5.6= 4.61 
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Answer the questions below. Add decimal points to the whole numbers and line up the decimal points. Also, use an estimate to check that your calculation is reasonable.


10  5.73 = 4.27 
6  2.33 = 3.67 
7.29 + 7 = 14.29 

1.09 + 5 = 6.09 
9 + 1.95 = 10.95 
3.99  1.05 = 2.94 

12.73  9 = 3.73 
15  .48 = 14.52 
8  2.93 = 5.07 
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Answer the questions below. Remember to line up the decimal points and add zeros on the right if needed.


5.4 + .54 + 6 =11.94 
10.3 + 1.78 + 9.3 =21.38 
8.30 + 9.1 + .76 =18.16 

.64 + 4.6 + 7 = 12.24 
9.01 + 1.9 + 9.1 = 20.01 
8.76 + 4 + .27 = 13.03 

.45 + .65 + .79 = 1.89 
9 + .49 + 8.12 = 17.61 
8.1 + 9.17 + 2.76 = 20.03 
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Related Resources
The various resources listed below are aligned to the same standard, (5NBT07) taken from the CCSM (Common Core Standards For Mathematics) as the Decimals Worksheet shown above.
Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
Example/Guidance
Summary
Worksheet
 Subtracting Decimals e.g. 4.234  3.438
 Subtracting Decimals e.g. 6.892  3.2
 Multiplying Decimals e.g. .4 x .6
 Multiplying Decimals e.g. .44 x 7.3
 Multiplying Decimals e.g. 6.004 x 100
 Multiplying Decimals e.g. 5.587 x .65
 Dividing Decimals e.g. 3.67 ÷ 7
 Dividing Decimals e.g. 86 ÷ .007
 Dividing Decimals e.g. 86 ÷ .007
 Adding Decimals e.g. 3.563 + 6.451
 Adding Decimals e.g. 3.754 + 2.1
Worksheet Generator
 Decimals Worksheet Generator
 Multiplying Decimals Worksheet Generator (inc. with multiples of 10 and 100)
Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:
Perform operations with multidigit whole numbers and with decimals to hundredths
 Regrouping & carrying forward (From Example/Guidance)
 Multiplication (multidigit) inc. by multiples of 10 and of 100 (From Worksheet)
 3 x 2digit e.g. 234 x 36 (From Worksheet)
 4 x 2digit e.g. 5316 x 28 (From Worksheet)
 3 x 3digit e.g. 829 x 115 (From Worksheet)
 2digit by 2digit e.g. 78 ÷ 14 (From Worksheet)
 3digit by 2digit e.g. 448 ÷ 34 (From Worksheet)
 4digit by 2digit e.g. 5378 ÷ 27 (From Worksheet)
 4digit x 2digit e.g. 3423 x 47 (From Worksheet)