Teaching MAHA TET Mock Test Series 2024 Quantitative Aptitude Number System Rational or Irrational Numbers
Which of the following numbers is not a rational number?
\(\frac{2}{5}, \frac{3}{(-7)}, \frac{4}{9}, \frac{(-7)}{4}, \frac{0}{5}, \frac{(-8)}{7}, \frac{9}{0}, \frac{1}{5}\)
1
\(\frac{3}{(-7)}\)
2
\(\frac{(-7)}{4}\)
3
\(\frac{9}{0}\)
4
\(\frac{0}{5}\)