Solve please the answer: - 3zaranee thanks of P.S. better make a photo

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1) 3 ¹/₈ - 7 ⁵/₆ =² ⁵/₈ - ⁴⁷/₆ =² ⁵ˣ³/₂₄ - ⁴⁷ˣ⁴/₂₄ = ⁷⁵/₂₄ - ¹ ⁸⁸/₂₄ = - ¹¹³/₂₄ 2) (-¹¹³/₂₄): (-4 ¹ ⁷/₂₄) = (-¹¹³/₂₄): (-¹¹³/₂₄) = ¹¹³/₂₄ ײ ⁴/₁₁₃ = 1 3) 1 × (-1.8) = - 1.8 *** 4) 5 ¹/₉ × ⁶/₂₃ = ⁴⁶/₉ × ⁶/₂₃ = ⁴⁶ˣ⁶/₉ₓ₂₃ =² ˣ⁶/₉ = ¹²/₉ = 1³/₉ = 1 ¹/₃ 5) 1 ¹/₃ - 4 = 1 ¹/₃ - 3³/₃ = - 2²/₃ 6) 0.3 × (-2²/₃) =³/₁₀ × (-⁸/₃) = -³ ˣ⁸/₁₀ₓ₃ = - ⁴/₅ 7) (-⁴/₅): (-1 ¹/₃) = (-⁴/₅) × (³/₄) = ⁴ˣ³/₅ₓ₄ = ¹²/₂₀ = 0.6 *** 8) (-1.8): 0.6 = - 3 Answer: - 3
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