SSo's answer to Elsa's Primary 5 Maths Fractions Singapore question.
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lowest common multiplier=6
2x3=6
Find the price of both at 6kg
Find the difference in price at 6kg
$40 divide that difference in price x 6kg to find final result(whch is 24kg for both f and c)
2x3=6
Find the price of both at 6kg
Find the difference in price at 6kg
$40 divide that difference in price x 6kg to find final result(whch is 24kg for both f and c)
Date Posted:
2 years ago
Thanks
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