AC Lim's answer to Azfer's Primary 6 Maths Fractions Singapore question.

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AC Lim
Ac Lim's answer
13074 answers (A Helpful Person)
1st
Branching method. Hope this helps
goodsamathritan
Goodsamathritan
3 years ago
1/4 of the pens weren’t given to the classes so the average shouldn’t be 612/3 :)
AC Lim
AC Lim
3 years ago
Ooops, my mistake.
Should be
¾×612÷3= 153.
goodsamathritan
Goodsamathritan
3 years ago
Yeap!
AC Lim
AC Lim
3 years ago
Thank you for informing. Cheers!