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primary 6 | Maths
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Date Posted: 6 years ago
Views: 325
5.5 × 2 = 11 ( 2P + 2S )
11 + 10.2 = 21.2 ( 3P + 2S +1D )
27.2 - 21.2 = 6 ( 2P )
6 ÷ 2 = 3
10.2 - 3 = 7.2 ( D )
Answer : $7.20
11 + 10.2 = 21.2 ( 3P + 2S +1D )
27.2 - 21.2 = 6 ( 2P )
6 ÷ 2 = 3
10.2 - 3 = 7.2 ( D )
Answer : $7.20
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Date Posted:
6 years ago
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