background img
Feb 6, 2018
186 Views
2 0

Grade 4 Maths Resources (3.7.1 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets)

Written by

Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets

These Grade 4 Maths resources and worksheets have answers also given in the downloadable links

DECIMALS

Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets

‘Multiplication of Decimals – Using multiplication facts’

Multiplication of decimals is simple if you carefully align the decimal point.

We follow a pattern when we are multiplying any decimal number by 10, 100 0r 1000. We can do this mentally!

Example: Multiply!

1) 23.574 × 10 = 235.740

Since 10 has 1 zero, add one zero in the decimal number i.e. 23.5740.

Now move the decimal point by one place to the right in the decimal number i.e. the decimal point will now be after 5. So the required answer will be 235.740.

 

2) 23.574 × 100 = 2357.400

Since 100 has 2 zeros, add two zeros in the decimal number i.e. 23.57400.

Now move the decimal point by two places to the right in the decimal number i.e. the decimal point will now be after 7. So the required answer will be 2357.400.

 

Remember the rule: ‘Move the decimal point to the right in the decimal number according to the number of zeros in the other number.’ below.

 

Explanation
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets

Explanation of the topic

Worksheet 1 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 1

Worksheet 2 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets

Worksheet 2

Worksheet 3
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheets

Worksheet 3

Worksheet 4
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 4

Worksheet 5
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 5

Worksheet 6
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 6

Worksheet 7
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 7

Worksheet 8
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 8

Worksheet 9
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 9

Worksheet 10
 Multiplication of Decimals by 10, 100 and 1000 Printable Worksheets Worksheet

Worksheet 10

Click here for more Topics on Grade 4 Maths Worksheets!!

Article Tags:
·

Leave a Comment

Your email address will not be published. Required fields are marked *