Question

10+1 /10 [{-10×(20-10-5)}÷15​

Answer 1

29/3

Step-by-step explanation:

$10 + \frac{1}{10} (( - 10 \times (20 - 10 - 5)) \div 15)$

$10 + \frac{1}{10} \times (( - 10 \times 5)) \div 15)$

$10 + \frac{1}{10} \times ( - 50 \div 15)$

$10 + \frac{1}{10} \times \frac{ - 50}{15}$

$10 + \frac{ - 5}{15}$

$\frac{150 - 5}{15}$

$\frac{145}{15}$

In lowest form

$= \: \: \frac{29}{3}$