Awyong Liang Qi's answer to jayden's Primary 5 Maths Whole Numbers Singapore question.

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Awyong Liang Qi
Awyong Liang Qi's answer
32 answers (Tutor Details)
1st
to understand why it’s 40, imagine 3 shirts are in a bag and sold at $80. How many bags will there be so that the total shirts sold is 120?

Remaining are sold at $35 so it’s just 180x$35