Decimals by Decimals Multiplication

Name Grade School
Date Questions30 Score

1
8026.2 x 7.76 = ?
2
3250.8 x 1.69 = ?
3
5659.6 x 12.7 = ?
4
680.92 x 1.52 = ?
5
142.07 x 1.02 = ?
6
3899.4 x 2.29 = ?
7
731.44 x 8.86 = ?
8
857.04 x 6.16 = ?
9
2051.1 x 5.83 = ?
10
51.08 x 51.5 = ?
11
814.72 x 7.19 = ?
12
533.12 x 8.41 = ?
13
778.24 x 3.08 = ?
14
7753.2 x 3.49 = ?
15
386.18 x 14.9 = ?
16
77.67 x 8.26 = ?
17
361.81 x 34.6 = ?
18
6415.6 x 7.76 = ?
19
602.19 x 33.5 = ?
20
449.08 x 13.1 = ?
21
7347.8 x 35.4 = ?
22
8708.8 x 3.17 = ?
23
244.76 x 55.9 = ?
24
7313.4 x 57.7 = ?
25
3901.4 x 83.3 = ?
26
476.7 x 7.36 = ?
27
364.74 x 7.56 = ?
28
788.54 x 3.55 = ?
29
9333.8 x 4.53 = ?
30
6411.9 x 7.94 = ?

Answers Key
1
8026.2 x 7.76 =  
62283.312
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
8 0 2 6 2
  7 7 6
4 8 1 5 7 2
5 6 1 8 3 4   
5 6 1 8 3 4      
6 2 2 8 3 3 1 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
8026.2 x 7.76 = 62283.312
2
3250.8 x 1.69 =  
5493.852
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 2 5 0 8
  1 6 9
2 9 2 5 7 2
1 9 5 0 4 8   
3 2 5 0 8      
5 4 9 3 8 5 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
3250.8 x 1.69 = 5493.852
3
5659.6 x 12.7 =  
71876.92
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
5 6 5 9 6
  1 2 7
3 9 6 1 7 2
1 1 3 1 9 2   
5 6 5 9 6      
7 1 8 7 6 9 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
5659.6 x 12.7 = 71876.92
4
680.92 x 1.52 =  
1034.9984
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
6 8 0 9 2
  1 5 2
1 3 6 1 8 4
3 4 0 4 6 0   
6 8 0 9 2      
1 0 3 4 9 9 8 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
680.92 x 1.52 = 1034.9984
5
142.07 x 1.02 =  
144.9114
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
1 4 2 0 7
  1 0 2
2 8 4 1 4
0 0 0 0 0   
1 4 2 0 7      
1 4 4 9 1 1 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
142.07 x 1.02 = 144.9114
6
3899.4 x 2.29 =  
8929.626
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 8 9 9 4
  2 2 9
3 5 0 9 4 6
7 7 9 8 8   
7 7 9 8 8      
8 9 2 9 6 2 6
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
3899.4 x 2.29 = 8929.626
7
731.44 x 8.86 =  
6480.5584
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 3 1 4 4
  8 8 6
4 3 8 8 6 4
5 8 5 1 5 2   
5 8 5 1 5 2      
6 4 8 0 5 5 8 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
731.44 x 8.86 = 6480.5584
8
857.04 x 6.16 =  
5279.3664
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
8 5 7 0 4
  6 1 6
5 1 4 2 2 4
8 5 7 0 4   
5 1 4 2 2 4      
5 2 7 9 3 6 6 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
857.04 x 6.16 = 5279.3664
9
2051.1 x 5.83 =  
11957.913
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
2 0 5 1 1
  5 8 3
6 1 5 3 3
1 6 4 0 8 8   
1 0 2 5 5 5      
1 1 9 5 7 9 1 3
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
2051.1 x 5.83 = 11957.913
10
51.08 x 51.5 =  
2630.620
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
5 1 0 8
  5 1 5
2 5 5 4 0
5 1 0 8   
2 5 5 4 0      
2 6 3 0 6 2 0
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
51.08 x 51.5 = 2630.620
11
814.72 x 7.19 =  
5857.8368
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
8 1 4 7 2
  7 1 9
7 3 3 2 4 8
8 1 4 7 2   
5 7 0 3 0 4      
5 8 5 7 8 3 6 8
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
814.72 x 7.19 = 5857.8368
12
533.12 x 8.41 =  
4483.5392
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
5 3 3 1 2
  8 4 1
5 3 3 1 2
2 1 3 2 4 8   
4 2 6 4 9 6      
4 4 8 3 5 3 9 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
533.12 x 8.41 = 4483.5392
13
778.24 x 3.08 =  
2396.9792
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 7 8 2 4
  3 0 8
6 2 2 5 9 2
0 0 0 0 0   
2 3 3 4 7 2      
2 3 9 6 9 7 9 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
778.24 x 3.08 = 2396.9792
14
7753.2 x 3.49 =  
27058.668
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 7 5 3 2
  3 4 9
6 9 7 7 8 8
3 1 0 1 2 8   
2 3 2 5 9 6      
2 7 0 5 8 6 6 8
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
7753.2 x 3.49 = 27058.668
15
386.18 x 14.9 =  
5754.082
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 8 6 1 8
  1 4 9
3 4 7 5 6 2
1 5 4 4 7 2   
3 8 6 1 8      
5 7 5 4 0 8 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
386.18 x 14.9 = 5754.082
16
77.67 x 8.26 =  
641.5542
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 7 6 7
  8 2 6
4 6 6 0 2
1 5 5 3 4   
6 2 1 3 6      
6 4 1 5 5 4 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
77.67 x 8.26 = 641.5542
17
361.81 x 34.6 =  
12518.626
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 6 1 8 1
  3 4 6
2 1 7 0 8 6
1 4 4 7 2 4   
1 0 8 5 4 3      
1 2 5 1 8 6 2 6
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
361.81 x 34.6 = 12518.626
18
6415.6 x 7.76 =  
49785.056
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
6 4 1 5 6
  7 7 6
3 8 4 9 3 6
4 4 9 0 9 2   
4 4 9 0 9 2      
4 9 7 8 5 0 5 6
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
6415.6 x 7.76 = 49785.056
19
602.19 x 33.5 =  
20173.365
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
6 0 2 1 9
  3 3 5
3 0 1 0 9 5
1 8 0 6 5 7   
1 8 0 6 5 7      
2 0 1 7 3 3 6 5
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
602.19 x 33.5 = 20173.365
20
449.08 x 13.1 =  
5882.948
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
4 4 9 0 8
  1 3 1
4 4 9 0 8
1 3 4 7 2 4   
4 4 9 0 8      
5 8 8 2 9 4 8
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
449.08 x 13.1 = 5882.948
21
7347.8 x 35.4 =  
260112.12
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 3 4 7 8
  3 5 4
2 9 3 9 1 2
3 6 7 3 9 0   
2 2 0 4 3 4      
2 6 0 1 1 2 1 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
7347.8 x 35.4 = 260112.12
22
8708.8 x 3.17 =  
27606.896
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
8 7 0 8 8
  3 1 7
6 0 9 6 1 6
8 7 0 8 8   
2 6 1 2 6 4      
2 7 6 0 6 8 9 6
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
8708.8 x 3.17 = 27606.896
23
244.76 x 55.9 =  
13682.084
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
2 4 4 7 6
  5 5 9
2 2 0 2 8 4
1 2 2 3 8 0   
1 2 2 3 8 0      
1 3 6 8 2 0 8 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
244.76 x 55.9 = 13682.084
24
7313.4 x 57.7 =  
421983.18
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 3 1 3 4
  5 7 7
5 1 1 9 3 8
5 1 1 9 3 8   
3 6 5 6 7 0      
4 2 1 9 8 3 1 8
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
7313.4 x 57.7 = 421983.18
25
3901.4 x 83.3 =  
324986.62
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 9 0 1 4
  8 3 3
1 1 7 0 4 2
1 1 7 0 4 2   
3 1 2 1 1 2      
3 2 4 9 8 6 6 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
3901.4 x 83.3 = 324986.62
26
476.7 x 7.36 =  
3508.512
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
4 7 6 7
  7 3 6
2 8 6 0 2
1 4 3 0 1   
3 3 3 6 9      
3 5 0 8 5 1 2
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
476.7 x 7.36 = 3508.512
27
364.74 x 7.56 =  
2757.4344
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
3 6 4 7 4
  7 5 6
2 1 8 8 4 4
1 8 2 3 7 0   
2 5 5 3 1 8      
2 7 5 7 4 3 4 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
364.74 x 7.56 = 2757.4344
28
788.54 x 3.55 =  
2799.3170
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
7 8 8 5 4
  3 5 5
3 9 4 2 7 0
3 9 4 2 7 0   
2 3 6 5 6 2      
2 7 9 9 3 1 7 0
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
788.54 x 3.55 = 2799.3170
29
9333.8 x 4.53 =  
42282.114
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
9 3 3 3 8
  4 5 3
2 8 0 0 1 4
4 6 6 6 9 0   
3 7 3 3 5 2      
4 2 2 8 2 1 1 4
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
9333.8 x 4.53 = 42282.114
30
6411.9 x 7.94 =  
50910.486
Solution :
Convert the decimal numbers (Multiplicand and/or Multiplier) to whole numbers by multiplying as many 10s as equal to number of decimal places and perform the multiplication.
6 4 1 1 9
  7 9 4
2 5 6 4 7 6
5 7 7 0 7 1   
4 4 8 8 3 3      
5 0 9 1 0 4 8 6
Divide the modified product by as many 10s as multiplied to both multiplicand & multiplier, to write an exact product.
6411.9 x 7.94 = 50910.486

Decimals Multiplication Worksheet

Multiplying decimals by decimals worksheet with answers for 6th grade math curriculum is available online for free in printable and downloadable (pdf & image) format. Tap on PRINT, PDF or IMAGE button to print or download this grade-6 decimal numbers worksheet to practice how to multiply decimals by decimals.

How to Use this Worksheet

In this sixth grade decimal numbers worksheet, students are required to find the product of 2 decimal numbers for each problem of this worksheet. Remove the decimal point from both multiplicand and multiplier, do the normal multiplication and place the decimal point in the product. For example, if the multiplier and multiplicand have 2 decimal points each and these decimal points removed while performing multiplication, you should put the period "." after 4 decimal points (from right to left) in the product.

Answers Key

Teachers, parents or students can check or validate the solved questions by using the corresponding answers key which comprises the step by step work on how to multiply decimal by decimal without a calculator.

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Students, teachers or parents can generate unlimited set of questions and answers by using this "NEW WORKSHEET" button to prepare exam, assignments, classwork or homework problems, or step by step calculation on decimal by decimal multiplication.

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