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primary 6 | Maths | Percentage
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Lee
Lee

primary 6 chevron_right Maths chevron_right Percentage chevron_right Singapore

Pls help me asap thx

Date Posted: 4 years ago
Views: 230
Mak, Ivan
Mak, Ivan
4 years ago
Draw model diagram in your answer
Remember to show statement and working
(a)
Ali -> 2 units of coins
Colin - >1 unit of coins
$6.40 = 640 cents
Number of 20-cent coins Colin has = 640/20 = 32 coins
(b)
Number of coins Ali and Colin have altogether = 32 x 3 = 96 coins

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Christine Koh
Christine Koh's answer
2 answers (A Helpful Person)
1st
can understand?