Problem
Write your answer in simplest form. اكتب اجابتك في أبسط صورة \[ -7 \times \frac{9}{10} \times \frac{5}{-3}= \]
Solution
Step 1 ：\(-7 \times \frac{9}{10} \times \frac{5}{-3} = \frac{-7 \times 9 \times 5}{10 \times -3}\)
Step 2 ：\(= \frac{-315}{-30}\)
Step 3 ：\(\boxed{10.5}\)
