Question

$3 \div 13 \div - 4 \div 65$
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Answer 1

$\frac{3}{13} \div \frac{4}{65}$

$\frac{3 \times 65}{13 \times (- 4)}$

$\frac{195}{ - 52}$

$\frac{195 \div 13}{ - 52 \div 13}$

$- \frac{15}{4} or - 3\frac{3}{4}$

$result \: in \: decimal = - 3.75$

Answer 2

$\huge\blue{-3.75}$