Is the result rational or irrational? Explain.
Rational or Irrational Sums and Products

Quiz
•
Mathematics
•
8th Grade
•
Hard
Anthony Clark
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rational; The sum of two rationals is always rational.
Irrational; The sum of a rational and an irrational is always irrational.
Rational; The product of two rationals is always rational.
Irrational; The product of a nonzero rational and an irrational is always irrational.
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is the result rational or irrational? Explain.
Rational; The sum of two rationals is always rational.
Irrational; The sum of a rational and an irrational is always irrational.
Rational; The product of two rationals is always rational.
Irrational; The product of a nonzero rational and an irrational is always irrational.
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is the result rational or irrational? Explain.
Rational; The sum of two rationals is always rational.
Irrational; The sum of a rational and an irrational is always irrational.
Rational; The product of two rationals is always rational.
Irrational; The product of a nonzero rational and an irrational is always irrational.
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Rational
irrational
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Rational
irrational
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Rational
irrational
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
3.1415872041840219586.....
Rational
irrational
8.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Rational
irrational
9.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Rational
irrational
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