Hi there,
please see below for solution steps :
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First let us revise the rounding rules before getting down to the process of rounding :
- if the number you're rounding to is followed by a number from 0 to 4, then you drop that number.
- if the number you're rounding to is followed by a number that's 5 or more, you add 1 to that number.
∴
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∴
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