MN 1-5 Operations on Real NUmbers

MN 1-5 Operations on Real NUmbers

7th - 12th Grade

10 Qs

quiz-placeholder

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MN 1-5 Operations on Real NUmbers

MN 1-5 Operations on Real NUmbers

Assessment

Quiz

Mathematics

7th - 12th Grade

Hard

CCSS.HSN.RN.B.3, CCSS.7.NS.A.1D, Rational numbers

Standards-aligned

Created by

Laura Bunch

Used 11+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Consider the follwoing statements. Select all that are always true.

The sum of a rational number and a rational number is rational.

The sum of a rational number and an irrational number is irraional.

The sum of an irrational number and an irrational number is irrational.

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Consider the follwoing statements. Select all that are always true.

The product of a rational number and a rational number is rational.

The product of a rational number and an irrational number is irraional.

The product of a irational number and an irrational number is irrational.

Tags

Rational numbers

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the product of p * q * r is irrational, and p is a rational number, which of the following statements can be said about q and r.

Only q can be irrational.

Both q and r must be irrational

Both q and r may be irrational.

r may be rational if q is irrational

Both q and r must be rational.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Let m and n be non-zero rational numbers.

Select the answer that makes this statement true.

The result of m + n can be

rational

irrational

both rational and irrational

Tags

CCSS.7.NS.A.1D

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Let m and n be non-zero rational numbers.

Select the answer that makes this statement true.

The result of m / n can be

rational

irrational

both rational and irrational

Tags

CCSS.HSN.RN.B.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Let m be a non-zero rational number and x be an irrational number.

Select the answer that makes this statement true.

The result of m * x can be

rational

irrational

both rational and irrational

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Let x and y both be irrational numbers.

Select the answer that makes this statement true.

The result of x - y can be

rational

irrational

both rational and irrational

Tags

CCSS.7.NS.A.1D

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