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Question
primary 6 | Maths
| Fractions
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LCM(2,3) = 6
1 set
【3】L → 3×2 = 6 | 3×$25 = $75
【2】S → 2×3 = 6 | 2×$10 = $20
$S/$T =20/(75+20) = ⁴⁄₁₉ (Ans)
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