1. Find Absolute value of `-3`

Solution:
`|-3|`

`-3` is `3` units from zero

`:.|-3|=3`

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2. Find Absolute value of `10`

Solution:
`|10|`

`10` is `10` units from zero

`:.|10|=10`

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3. Find Absolute value of `-1/2`

Solution:
`|-1/2|`

`-1/2` is `1/2` units from zero

`:.|-1/2|=1/2`

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4. Find Absolute value of `-0.9`

Solution:
`|-0.9|`

`-0.9` is `0.9` units from zero

`:.|-0.9|=0.9`

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