Search Header Logo

Unit 1 Practice #1

Authored by David Finkelstein

Mathematics

6th - 8th Grade

CCSS covered

Used 36+ times

Unit 1 Practice #1
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Write the expression using exponents.

f × f × f × k × k × k × k

f3 + k4

f3 ÷ k4

fk7

f3k4

Tags

CCSS.6.EE.A.1

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Write the expression using exponents. Use ( ) where needed.

-144 × 144 × 144

1443

(-144)2

-1443

(-144)2 × 1441

Tags

CCSS.8.EE.A.1

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Evaluate the expression.

(-3)2 + (-83 + 21) ÷ 1 × 5 + 145 - 120

-2446

-394

-2464

Cannot be solved as written

Tags

CCSS.7.NS.A.3

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Evaluate the expression.

c2d5 – xy2z4; where c = 1, d = 2, x = 4, y = 3, and z = 2

-172

-544

54

Cannot be solved as written

Tags

CCSS.6.EE.A.2C

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

COMPARE using < , > , or =.


7.45 × 1023 ___ 8.45 × 1022

<

>

=

Cannot be determined.

Tags

CCSS.8.EE.A.3

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify the following. THEN identify all the COEFFIECIENTS in your answer.

-2(5x + 4) + 12 – 15x – 2x2 + 12

The coefficients are:

25 and 2

25 and -2

-25 and 2

-25 and -2

-25, -2, and 16

Tags

CCSS.6.EE.A.3

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

True or False? A non-terminating, non-repeating decimal can be a rational number.

True

False

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?