4 ( 7/8) ÷ 2 ( 1/4) × 9 ( 1/3) + 10 (1/2)- 7 ( 3/4) + ( 5/10) = ......tolong dijawab beserta caranya

[tex]4( \frac{7}{8} ) \div 2( \frac{1}{4} ) \times 9( \frac{1}{3} ) + 10( \frac{1}{2} ) - 7( \frac{3}{4} ) + \frac{5}{10} ) \\ = \frac{7}{2} \div \frac{1}{2} \times 3 + 5 - \frac{21}{4} + \frac{1}{2} \\ = 7 \times 3 + 5 - \frac{21}{4} + \frac{1}{2} \\ = 21 + 5 - \frac{21}{4} + \frac{1}{2} \\ = \frac{84}{4} + \frac{20}{4} - \frac{21}{4} + \frac{2}{4} \\ = \frac{85}{4} \\ = 21 \frac{1}{4} [/tex]
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