Question

plz solve this equation
$( \frac{1}{2 } - \frac{1}{3} )( \frac{3}{4} - \frac{4}{5} ) \div ( \frac{1}{2} - \frac{2}{5} + \frac{1}{7} )$
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Answer 1

Answer:

-7/204

Step-by-step explanation:

(1/2-1/3)(3/4-4/5)= -1/120

(1/2-2/5+1/7)=17/70

(-1/120)÷(17/70)=-7/204