Christmas MT's answer to Ethan's Primary 6 Maths Fractions Singapore question.
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Ans (a) 5 and (b) $105
Since question did not state that the number of $2 notes in blue bag = number of $5 notes in brown bag, so cannot let both of them be u. Instead, use another algebra variable (in my answer I used p).
Hope this helps!
Since question did not state that the number of $2 notes in blue bag = number of $5 notes in brown bag, so cannot let both of them be u. Instead, use another algebra variable (in my answer I used p).
Hope this helps!
Date Posted:
4 years ago
Thank you
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