Chapter 2 Operations of Rational Numbers

Chapter 2 Operations of Rational Numbers

Assessment

Assessment

Mindy Ponter

Mathematics

7th Grade

317 plays

Medium

Improve your activity

Higher order questions

Match

Reorder

Categorization

Quizizz AI

actions

Add similar questions

Add answer explanations

Translate quiz

Tag questions with standards

More options

19 questions

Show answers

1.

Multiple Choice

30 sec

1 pt

How do you change fractions into decimals? 57\frac{-5}{7}  

Add -5 + 7.

Subtract -5 - 7.

Multiply -5 x 7.

Divide -5 / 7.

2.

Multiple Choice

30 sec

1 pt

How do you change a mixed number into a decimal?   3143\frac{1}{4}  

Divide 3 / 4.

Divide 13 / 4.

Multiply.

Subtract

3.

Multiple Choice

30 sec

1 pt

How do you change a decimal to a fraction?  0.14-0.14  

-1/4

-14

-14/100

-14/1000

4.

Multiple Choice

30 sec

1 pt

How do you order and compare rational numbers?

Add them.

Subtract them.

Change them to variables.

Change them to decimals and compare place values.

5.

Multiple Choice

30 sec

1 pt

How do you add rational fractions? 27 + 4 12-\frac{2}{7}\ +\ 4\ \frac{1}{2}  

Change Mixed numbers into improper fractions.

Get common denominators and equivalent fractions.

Follow Adding Rules across the top and keep the same denominator.

All of the above.

6.

Multiple Choice

30 sec

1 pt

How do you add rational decimal numbers? 0.14 + (6.18)0.14\ +\ \left(-6.18\right)  

Line up decimals with the greater absolute value on top.

Get common denominators.

Keep - Change - Opposite

Be rational.

cartoon woman

Explore this activity with a free account

Find a similar activity

Create activity tailored to your needs using

Quizizz AI
Adding and Subtracting Decimals

10 questions

Adding and Subtracting Decimals

assessment

5th Grade

Adding and Subtracting Decimals

10 questions

Adding and Subtracting Decimals

assessment

4th Grade

Adding and Subtracting Integers

10 questions

Adding and Subtracting Integers

assessment

6th - 7th Grade

Two Step Equations

15 questions

Two Step Equations

assessment

8th Grade

Adding and Subtracting Integers

12 questions

Adding and Subtracting Integers

lesson

6th Grade

Two Step Equations

20 questions

Two Step Equations

assessment

8th - 9th Grade

Solving Equations

15 questions

Solving Equations

assessment

8th Grade

One and Two Step Equations

22 questions

One and Two Step Equations

assessment

9th Grade