Question

by what number should ( 1_2 ) be divided so that the quotient is ( -5 _ 4 ) ^ 1​

Answer 1

$let \: \: the \: \: no. \: \: be \: \: x. \\ x \div 1 \div 2 = \frac{ - 5}{4} \\ = > 2x = \frac{ - 5}{4} \\ = > x = \frac{ - 5}{4 \times 2} \\ = > x = - \frac{5}{8}$
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