Question

If a, b, c are positive integers, which of the following outcomes are always positive?

• A. $\frac{-a\times b}{-c}$
• B. $a\times b\times c$
• C. $\frac{-a\times -b}{-c}$
• D. $\frac{a}{b\times c}$
• E. $a\times -b\times c$
• F. $\frac{b}{c}$
• G. $\frac{-c}{a}$
• H. $\frac{(-c{)}^2}{-a\times -b}$

Answer 1

Answer: (A), (B), (D), (F), (H)