MCQ 11 Mark
Which one of the following statements is incorrect?
- AIf a < b then a - m < b - m
- BIf a > b and m > 0 then am > bm
- ✓If $a < b$ and $m >0$, then $\frac{a}{m}>\frac{b}{m}$.
- DIf $a \neq 0$ and $b \neq 0$, then $a>b \Rightarrow \frac{1}{a}<\frac{1}{b}$.
Answer
View full question & answer→Correct option: C.
If $a < b$ and $m >0$, then $\frac{a}{m}>\frac{b}{m}$.
C