MCQ
A rational number between $-3$ and $3$ is:
- ✓$0$
- B$-4.3$
- C$-3.4$
- D$1.101100110001.$
✓
Answer
Correct option: A.
$0$
A rational number is a number that can be represented $\frac{\text{a}}{\text{b}}$ where a and b are integers and b is not equal to $0$. A rational number can also be represented in decimal form and the resulting decimal is a repeating decimal. Also any decimal number that is repeating can be written in the form $\frac{\text{a}}{\text{b}}$ with $b$ not equal to zero so it is a rational number. In the given options, option $D$ is irrational number. option $B$ and $C$ are not lying between $-3$ and $3$. Only option A lies $-3$ and $3$ and is a rational number.
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