Esther N.'s answer to Pooh pooh bear's Primary 6 Maths Fractions question.

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Esther N.
Esther N.'s answer
7 answers (A Helpful Person)
1st
Draw out the model with 1/3 leftover and also a 100 files given out.
Then we'll see that the remaining block is 3/7. And the 1/3 leftover is actually equals to the 4/7.
Which gives us 4 units in 1/3. So we continue to breakdown all the other thirds into 4 units each to see that 100 files = 5 units.
I hope it helps!