C-01-Q027mediumsingle_mcq

Which of the following is a rational number?

a $\sqrt{2}$
b $\frac{3}{11}$
c $\pi$
d $\sqrt{5}$

ব্যাখ্যা

A rational number must be expressible as a ratio of two integers. $\frac{3}{11}$ is exactly such a ratio, whereas $\sqrt{2}$ , $\pi$ , and $\sqrt{5}$ are all irrational.

এই অধ্যায়ের আরও প্রশ্ন

C-01-Q028All integers are—
C-01-Q029Which of the following is NOT a rational number?
C-01-Q030Any rational number can be expressed as the ratio of two—
C-01-Q031An irrational number CANNOT be expressed as—
C-01-Q032Square root of which number is irrational?
C-01-Q033Which of the following is irrational?
C-01-Q034is approximately—
C-01-Q035is approximately—
C-01-Q036is approximately—
C-01-Q037In the proof that is irrational, is initially assumed as—

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