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secondary 2 | Maths
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secondary 2 chevron_right Maths chevron_right Singapore

Sec 2 problem sum

Date Posted: 3 years ago
Views: 218
joylene allyssa chen
Joylene Allyssa Chen
3 years ago
try 16.50
joylene allyssa chen
Joylene Allyssa Chen
3 years ago
try 16.50

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15 apples --> left $3
23 apples --> short of $4.20

23-15 apples = 3 - (-4.20)
8 apples = 7.20
1 apple = 0.90

Amount of money he has initially = 15 X 0.90 + 3 = 16.50
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Tan Yick Loong
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