myTestBook.com Math Reading Science Practice Test for Grade 1, 2, 3, 4 & 5    
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Grade: 7,    Subject: Math,    Topic: Number properties Rational numbers, Irrational numbers
Question 1:
A rational number can always be written in what form?

decimalpercent

fractionsquare root
 
Question 2:
Which is a rational number?

23.1415......

1525
 
Question 3:
Which number is irrational?

− 63

0.5
 
Question 4:
π is ________________.

A rational numberWhole number

An irrational numberNatural number
 
Question 5:
Which of these is an irrational number?

2.16

360.34571302...
 
Question 6:
Which of the following numbers is irrational?

3249

4.05
 
Question 7:
Which statement is NOT correct?

A rational can be written as a ratio.An irrational number can be written as a decimal.

An irrational can be written as a fraction.An irrational number has endless non-repeating digits to the right of the decimal point.
 
Question 8:
Which of these is a rational number?

√80.13133133313…

0.33333.......2.71828182845904.......
 
Question 9:
____________ can be ordered on a number line.

Rational numbersIrrational

Both, rational and irrational numbersnone of the above
 
Question 10:
Which is a rational number?

√4/92.123456.....

cube root of 48square root of 27
 
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