Maths CCE - Real Numbers Online Test

What are Rational Numbers ?

Select most suitable answer.

A decimal in which a digit or a set of digits repeat periodically , is called a ________________

Every natural number is a whole number

0 is a rational number

Product of a rational and irrational is ______________________

Difference of a rational and an irrational is irrational

A real number's square is

For all positive real numbers a and b , we have






Sum of two irrational numbers

Every terminating decimal is a rational number



mengeluarkan kotoran dan terakhir
dikeringkan dengan cara dipanggang untuk mengeluarkan uap yang mengandung air.

2090 days 35 minutes ago


seperti karbon, sulfur, fosfor, silikon, serta kotoran seperti tanah liat, pasir, dan tanah.
sebesar kepalan tangan, dipilih yang mengandung unsur logam, dicuci dengan air unruk

2090 days 38 minutes ago

Genset Malang

I found so many interesting stuff in your blog especially its discussion. From the tons of comments on your articles, I guess I am not the only one having all the enjoyment here! keep up the good work more

2132 days 5 hours 12 minutes ago

Tushar Gupta

very good test and intresting test

2537 days 15 hours 44 minutes ago


Sum of two irrational numbers.
Answer: a) is always irrational

2891 days 1 hours 45 minutes ago


not bad

2944 days 15 hours 50 minutes ago


Very obvious questions

3095 days 19 hours 13 minutes ago

Diksha Jindal

fabulous test

3983 days 1 hours 9 minutes ago


very nice

4061 days 3 hours 52 minutes ago


very nice

4061 days 3 hours 52 minutes ago

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