Search Header Logo

6| Step 2: Arithmetic Series

Authored by Maria Leon

Mathematics

8th Grade

Used 1+ times

6| Step 2: Arithmetic Series
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

2 + (-2) + (-6) + (-10)..., S10

To solve this, which formula should you use?

2.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

2 + (-2) + (-6) + (-10)..., S10

Type in the substitution into the formula.

I'll give this one to you. Copy out the formula exactly, but with the right substitutions. Please use the format below for all future similar questions.

Answer: S10=10/2[2(2)+(10-1)(-4)]

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

2 + (-2) + (-6) + (-10)..., S10

-160

-320

-328

-336

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

11 + 18 + 25 + 32..., S7

To solve this, which formula should you use?

5.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

11 + 18 + 25 + 32..., S7

Type in the substitution into the formula.

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Evaluate the arithmetic series described:

11 + 18 + 25 + 32..., S7

225

384

450

224

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the sum of the 1st 20 terms:

2+5+8+...

To solve this, which formula should you use?

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?