Rational Numbers QuizVersion en ligne Test your knowledge about rational numbers with this fun quiz game! par Munazzah Kulsoom 1 What defines a rational number? a A number that cannot be expressed as a fraction. b A number that can be expressed as a fraction. c A number that is always whole. d A number with no decimal representation. 2 Which of the following is a rational number? a 1/2 b e c π d √2 3 Is -3 a rational number? a Yes, but only as a decimal. b Yes, it can be expressed as -3/1. c No, it's an integer. d No, it's a whole number. 4 What is the decimal representation of 1/4? a 0.4 b 0.25 c 0.75 d 0.5 5 Can the sum of two rational numbers be irrational? a No, the sum is always rational. b Yes, it can be irrational. c Only if one is negative. d Only if both are fractions. 6 Which of the following is NOT a rational number? a 0 b 1.5 c √3 d -7 7 What is the product of two rational numbers? a Depends on the numbers. b Can be irrational. c Always a rational number. d Always an integer. 8 Which of these fractions is equivalent to 0.75? a 1/4 b 1/2 c 2/3 d 3/4 9 Is 0 a rational number? a No, it's not a fraction. b No, it's an integer. c Yes, but only as a whole number. d Yes, it can be expressed as 0/1. 10 What is the simplest form of 8/12? a 3/4 b 1/2 c 4/6 d 2/3
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