# Rational Numbers

## Quiz by Bobby

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15 questions

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- Q1Every number on our number line is calledirrationalan integera real numberrational20s
- Q2Every real number is eitherpositive or negativerational or irrationalan integer or a whole numbera counting number or a whole number20s
- Q3Every real number can be written asa percenta fractiona decimal20s
- Q4If a decimal repeats a pattern or terminates, then it represents this kind of numberrationalirrational20s
- Q5A decimal that never stops and never repeats a pattern isrationalirrational20s
- Q6Users sort answers between categoriesSorting20s
- Q7Is the square root of 25 rational or irrational?rationalirrational20s
- Q8Is the square root of 15 rational or irrational?irrationalrational30s
- Q9When adding or subtracting fractions you MUST firstsimplifydivide the denominatorsmultiply the numeratorsget common denominators30s
- Q10A negative plus a negative ispositiveunknownnegative30s
- Q11A negative times a negative ispositivenegative30s
- Q12What's the additive inverse of -4/5?4/5-4/55/4030s
- Q13-7 + 7 = 0 is an example ofThe Distributive PropertyThe Additive Inverse PropertyThe Commutative propertyThe Zero Property30s
- Q14Two numbers whose GCF is 1 are calledRelatively PrimeReciprocalsOpposites30s
- Q15What's the sign of this number, -x?zeronegativepositiveUnknown30s