Rachel's answer to Velda's Primary 6 Maths Fractions Singapore question.
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Hope this helps :)
Date Posted:
4 years ago
3/5 x 13/4 = 39/20
Whoops you’re right. Sorry mental calculation error. Answer should be 39/40 = 1.95, meaning 1 bottle.
Yeah.. it happened to all of us sometimes.
Minimum bottles is 2 as balance water need another bottle to hold.
Minimum bottles is 2 as balance water need another bottle to hold.