IDK's answer to Coral's Primary 6 Maths Data Analysis Singapore question.
done
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clear
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You can always work backwards to check if answer is logical and correct!
If 4 large cupcakes takes 250g of flour, then 1 large cupcakes take 62.5g of flour, so 62.5 x 16 = 1000g
1000g + 350g = 1350g flour were used.
1 small cupcake takes 25g, then 50x25g =1250g
1250g + 100g =1350g flour were used.
Therefore, answers are correct as they were 1st given the same mass of flour.
If 4 large cupcakes takes 250g of flour, then 1 large cupcakes take 62.5g of flour, so 62.5 x 16 = 1000g
1000g + 350g = 1350g flour were used.
1 small cupcake takes 25g, then 50x25g =1250g
1250g + 100g =1350g flour were used.
Therefore, answers are correct as they were 1st given the same mass of flour.
Date Posted:
2 years ago
Got it! Understand ur clear explanation lots. Thank you so much
Thank you so much for the clear explaination.
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