Real and Complex Number quiz2 Updated: 06 May 2020 419 Welcome to your Ch # 2 Real and Complex Number quiz2 1. ___ decimals are Rational numbers. Terminating Repeating Repeating & Terminating None of these None 2. is decimal? Terminating Repeating Both None of these None 3. is ______ decimal. Terminating Repeating Both None of these None 4. is ____ decimal. Repeating Terminating Both None of these None 5. Bar over the digit means that this digit is ____. Terminated Repeated Both None None 6. A decimal which is non-terminating and non-repeating is called ____ numbers. Rational Irrational Complex All of them None 7. The number line help in visualizing the set of ____ numbers. Complex Imaginary Real None of these None 8. For every real number there is a ______ on the line. Point Line Both None None 9. The number associated with a point on the line is called the _______ of that point. Coordinate Zero Both None None 10. The point on the number line is called the ________ of the number. Coordinate Zero Graph None of these None 11. The numbers to the right of “0” on a number line are called ___ numbers. Positive Negative Complex None of these None 12. The numbers to the left of “0” on a number line are called ____ numbers. Positive Negative Complex None of these None 13. 0 is ____. Positive Integer Negative Integer Neither positive nor negative Not an integer None 14. Repeating decimals are called ___ decimals. Recurring Non-Recurring Both None None 15. Non-Repeating decimals are called ____ decimals. Recurring Non-Recurring Both None None 16. is called ____ recurring decimal Terminating Non-terminating Both None None 17. 5/7 is _____ number. Rational Irrational Imaginary None of these None 18. is _____ number. Rational Whole Natural All of these None 19. 14/3 is _____ number. Rational Whole Both None None 20. The set of Real number is the union of two _______ sets. Zero New Disjoint None of these None Time's up

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