Josephine Hemashree's answer to Catherine Wee Mui Chin's Primary 5 Maths Whole Numbers Singapore question.
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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 :)
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 :)
Date Posted:
3 years ago
Thank you. I understood now.
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