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India
Class IX

Rational and irrational numbers

Lesson
Practice

Interactive practice questions

Is $912$912 a rational or irrational number?

Rational

A

Irrational

B
Easy
< 1min

Determine if the following number is rational or irrational: $-0.7$−0.7

Easy
< 1min

Determine if the following number is rational or irrational: $\frac{3}{13}$313​

Easy
< 1min

Determine if the following number is rational or irrational: $\frac{7}{6}$76​

Easy
< 1min
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Outcomes

9.NS.RN.1

Review of representation of natural numbers, integers, rational numbers on the number line. Representation of terminating/non-terminating recurring decimals, on the number line through successive magnification. Rational numbers as recurring/terminating decimals.

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