1.

\left(\frac{7}{5} \times\left(\frac{-3}{12}\right)\right\}+\left\{\frac{7}{5} \times \frac{5}{12}\right.

Answer»

Clear picture please

(7/5)*(-3/12) +(7/5)*(5/12)= 7/5*(5/12-3/12) = 7/5*(2/12)= 7/30.



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