Rational and Irrational Sums and Products

Rational and Irrational Sums and Products

9th Grade

20 Qs

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Rational and Irrational Sums and Products

Rational and Irrational Sums and Products

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSN.RN.B.3, 8.NS.A.2, 7.NS.A.1D

Standards-aligned

Created by

Anthony Clark

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20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

CCSS.HSN.RN.B.3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

CCSS.8.NS.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

CCSS.HSN.RN.B.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

CCSS.HSN.RN.B.3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

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.

Tags

CCSS.HSN.RN.B.3

6.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

The sum or product of a non-zero rational number and an irrational number is always

rational.

irrational.

a repeating decimal.

a fraction.

Tags

CCSS.HSN.RN.B.3

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

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.

Tags

CCSS.HSN.RN.B.3

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