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Primary 1 | Maths
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Date Posted: 6 years ago
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³⁄₁₁ , ⁷⁄₁₂ , ⁵⁄₆
explain
consider 1 - ³⁄₁₁ = ⁸⁄₁₁
1 - ⁷⁄₁₂ = ⁵⁄₁₂
1 - ⁵⁄₆ = ¹⁄₆ = ²⁄₁₂
since ⁵⁄₁₂ > ²⁄₁₂ ,
so ⁵⁄₆ > ⁷⁄₁₂
similarly ⁸⁄₁₁ > ⁵⁄₁₂ ,
thus, ⁷⁄₁₂ > ³⁄₁₁
explain
consider 1 - ³⁄₁₁ = ⁸⁄₁₁
1 - ⁷⁄₁₂ = ⁵⁄₁₂
1 - ⁵⁄₆ = ¹⁄₆ = ²⁄₁₂
since ⁵⁄₁₂ > ²⁄₁₂ ,
so ⁵⁄₆ > ⁷⁄₁₂
similarly ⁸⁄₁₁ > ⁵⁄₁₂ ,
thus, ⁷⁄₁₂ > ³⁄₁₁
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