1. Find Convert unlike decimals to like decimals of `14.3,8.14,7.195`
Solution:
Conversion of unlike decimals to like decimals
Step-1: Find the maximum number of decimal places, say (n)
Step-2: Unlike decimals can be converted to like decimals by adding zeros to the extreme right of each decimal number, So they have n decimal places (after decimal point)
`14.3,8.14,7.195`
`14.3` has 1 decimal places
`8.14` has 2 decimal places
`7.195` has 3 decimal places
The maximum number of decimal places is `3`
So the other unlike decimals are converted into like decimals by adding zeroes
`14.3` is written as `14.300`
`8.14` is written as `8.140`
`7.195` is already having 3 decimal places
`:.` `14.300,8.140,7.195` are now like decimals
2. Find Convert unlike decimals to like decimals of `53.329,104.3,103.21`
Solution:
Conversion of unlike decimals to like decimals
Step-1: Find the maximum number of decimal places, say (n)
Step-2: Unlike decimals can be converted to like decimals by adding zeros to the extreme right of each decimal number, So they have n decimal places (after decimal point)
`53.329,104.3,103.21`
`53.329` has 3 decimal places
`104.3` has 1 decimal places
`103.21` has 2 decimal places
The maximum number of decimal places is `3`
So the other unlike decimals are converted into like decimals by adding zeroes
`53.329` is already having 3 decimal places
`104.3` is written as `104.300`
`103.21` is written as `103.210`
`:.` `53.329,104.300,103.210` are now like decimals
3. Find Convert unlike decimals to like decimals of `0.3333,125.02,67.2`
Solution:
Conversion of unlike decimals to like decimals
Step-1: Find the maximum number of decimal places, say (n)
Step-2: Unlike decimals can be converted to like decimals by adding zeros to the extreme right of each decimal number, So they have n decimal places (after decimal point)
`0.3333,125.02,67.2`
`0.3333` has 4 decimal places
`125.02` has 2 decimal places
`67.2` has 1 decimal places
The maximum number of decimal places is `4`
So the other unlike decimals are converted into like decimals by adding zeroes
`0.3333` is already having 4 decimal places
`125.02` is written as `125.0200`
`67.2` is written as `67.2000`
`:.` `0.3333,125.0200,67.2000` are now like decimals
4. Find Convert unlike decimals to like decimals of `45.6789,56.78`
Solution:
Conversion of unlike decimals to like decimals
Step-1: Find the maximum number of decimal places, say (n)
Step-2: Unlike decimals can be converted to like decimals by adding zeros to the extreme right of each decimal number, So they have n decimal places (after decimal point)
`45.6789,56.78`
`45.6789` has 4 decimal places
`56.78` has 2 decimal places
The maximum number of decimal places is `4`
So the other unlike decimals are converted into like decimals by adding zeroes
`45.6789` is already having 4 decimal places
`56.78` is written as `56.7800`
`:.` `45.6789,56.7800` are now like decimals
This material is intended as a summary. Use your textbook for detail explanation.
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