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Primary 4 | Maths
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Elvis
Anonymous

Primary 4 chevron_right Maths chevron_right Singapore

How do you do

Date Posted: 3 months ago
Views: 28

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Rachael
Rachael's answer
14 answers (Tutor Details)
1st
Rule of thumb:

If the number is less than 5, round down.

If the number is 5 and above, round up.