SaiBook.us Algebra

Lesson Example Discussion Quiz: Class Homework

Quiz In Class

Title: The general term of the arithmetic progression

Grade: 9-a Lesson: S3-L8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: in Class

Problem Id	Problem	Options
1	Find the general term of the arithmetic progression 0.2,50.2,100.2,150.2,200.2,…	A) 50n - 0.5 B) 50n - 49.8 C) 0.2n - 48.2 D) 2n - 2
2	Find the general term of the arithmetic progression -8,-17,-26,-35,…	A) -9n + 1 B) -8n + 6 C) 4n + 3 D) -n + 5
3	Find the general term of the arithmetic progression 1,2.6,4.2,5.8,7.4,…	A) - 1.6n - 1.6 B) 0.6n - 0.6 C) 1.6n - 0.6 D) - 0.6n - 0.6
4	Find the general term of the arithmetic progression \$3/5,2/3,11/15,12/15,...\$	A) \$1/15n + 8/15 \$ B) \$-1/25n - 8/25 \$ C) \$ 25n - 25 \$ D) \$- 1/25n + 1/25 \$
5	Find the general term of the arithmetic progression \$20.5,12.4,4.3,-3.8,...\$	A) 8.1n + 26.8 B) -16.5n + 15.8 C) 132n - 132 D) -8.1n + 28.6

Problem Id

Problem

Options

Find the general term of the arithmetic progression
0.2,50.2,100.2,150.2,200.2,…

A) 50n - 0.5

B) 50n - 49.8

C) 0.2n - 48.2

D) 2n - 2

Find the general term of the arithmetic progression
-8,-17,-26,-35,…

A) -9n + 1

B) -8n + 6

C) 4n + 3

D) -n + 5

Find the general term of the arithmetic progression
1,2.6,4.2,5.8,7.4,…

A) - 1.6n - 1.6

B) 0.6n - 0.6

C) 1.6n - 0.6

D) - 0.6n - 0.6

Find the general term of the arithmetic progression
\$3/5,2/3,11/15,12/15,...\$

A) \$1/15n + 8/15 \$

B) \$-1/25n - 8/25 \$

C) \$ 25n - 25 \$

D) \$- 1/25n + 1/25 \$

Find the general term of the arithmetic progression
\$20.5,12.4,4.3,-3.8,...\$

A) 8.1n + 26.8

B) -16.5n + 15.8

C) 132n - 132

D) -8.1n + 28.6