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primary 5 | Maths | Whole Numbers
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Catherine Wee Mui Chin
Catherine Wee Mui Chin

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

Need help in this question. Is my answer correct?

Date Posted: 3 years ago
Views: 525
sstrike
Sstrike
3 years ago
Not correct. Please try to mk the numerator same and find the answer

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Josephine Hemashree
Josephine Hemashree's answer
4 answers (Tutor Details)
Step 1: Make the numerators the same
Step 2: Add the denominators together
Step3: Take the total number of coins and divide to the total denominators
Step 4: Multiply step 3’s answer with Andy’s denominator to get Andy’s number of coins

You can do a check to verify if u still get the same total number of coins

Hope it helps :)
Catherine Wee Mui Chin
Catherine Wee Mui Chin
3 years ago
Thank you. I understood now.