AC Lim's answer to Cwa's Primary 5 Maths Percentage Singapore question.

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AC Lim
Ac Lim's answer
12614 answers (A Helpful Person)
1st
Quite challenging questions for P5. Hope this helps
Cwa
Cwa
1 year ago
Thanks but he still havent learn simultaneous method to solve this… hope there is alternative way to do this. Thanks anyways
AC Lim
AC Lim
1 year ago
Draw model for the same amount money left. A left 80% = 4/5 and B left 75% = 3/4
AC Lim
AC Lim
1 year ago
Do you want me to draw out model?