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Real numbers and their decimal expansions

1.	Recall the concept of rational numbers
2.	More about rationals
3.	Irrational numbers
4.	How to represent irrational number in number line
5.	Decimal expansion of real numbers
6.	Decimal expansion of rational
7.	Decimal expansion of irrational
8.	Operations on irrational numbers
9.	Finding irrational numbers between two numbers

1.	Say true or false Difficulty: easy	3
2.	Calculate the decimal expansion Difficulty: easy	3
3.	Rational or irrational number Difficulty: easy	3
4.	Difference of two numbers in the expression Difficulty: easy	3
5.	Find a rational number between two numbers Difficulty: easy	3
6.	Locating a point in number line Difficulty: easy	2
7.	Test the expression is rational or irrational Difficulty: easy	3
8.	Determine the rational number between two numbers Difficulty: medium	4
9.	Modify the decimal expression in fraction form Difficulty: medium	4
10.	Express the decimal number in rational form Difficulty: medium	4
11.	Switch the decimal expression in fraction form Difficulty: medium	4
12.	Write the decimal expression in fraction form Difficulty: hard	4
13.	Transform the decimal expression in fraction form Difficulty: hard	4
14.	Transform the decimal expression in fraction form Difficulty: hard	5

1.

Training test

Difficulty: medium

9

1.

Methodical recommendation

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