# How do you divide \frac{ 8}{ 15} \div ( - 0.35)?

Turn into a fraction and multiply by reciprocal $\frac{8}{15} \cdot \left(- \frac{100}{35}\right)$
Assuming you mean this without a calculator, you turn $\left(- 0.35\right)$ into a fraction that becomes $\left(- \frac{35}{100}\right)$ to divide fractions you multiply by their reciprocal, so 8/15÷(-35/100) becomes 8/15×(-100/35)