Question

(-7/8×15/-7)-(-1×1/4)+(1/2+1/4)​

Answer 1

Answer:

$\frac{133}{56} = 2.375$

Step-by-step explanation:

$given \div ( \frac{ - 7}{8} \times \frac{15}{ - 7} ) - ( - 1 \times \frac{1}{4} ) + ( \frac{1}{2} + \frac{1}{4} \\ \\ sol \div \\ \\ = > ( \frac{ - 105}{ - 56} ) - ( - \frac{1}{4}) + ( \frac{2 + 1}{4} ) \\ \\ = > \frac{105}{56} + \frac{1}{4} + \frac{1}{4} \\ \\ = > \frac{105 + 14 + 14}{56} \\ \\ = > \frac{105 + 28}{56} \\ \\ = > \frac{133}{56} \\ \\ = > 2.375$

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