CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Objective Questions>Q 4

EASY

10th CBSE

IMPORTANT

Earn 100

Fill in the blank:

If $b, c$ and $2 b$ are three consecutive terms of an AP, then the ratio $b : c$ is

50% studentsanswered this correctly

Important Questions on Arithmetic Progressions

MEDIUM

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 5

The list of numbers

- 10, - 6, - 2, 2, . . . .

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 6

The common difference of the AP

\frac{1}{2 b}, \frac{1 - 6 b}{2 b}, \frac{1 - 12 b}{2 b}, . . .

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 7

The next term of the AP

\sqrt{7}, \sqrt{28}, \sqrt{63}, . . . .

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 8

The

30 th

term of the AP :

10, 7, 4, . . . . .

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 9

The

11 th

term of the AP :

- 5, \frac{- 5}{2}, 0, \frac{5}{2}, . . .

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 10

The

4 th

term from the end of the AP :

- 11, - 8, - 5, . . ., 49

is

EASY

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 11

The

15 th

term from the end of the AP :

7, 10, 13, . . ., 130

is

MEDIUM

10th CBSE

IMPORTANT

CBSE Syllabus Standard Mathematics for Class X>Chapter 5 - Arithmetic Progressions>Multiple Choice Questions>Q 12

If the common difference of an AP is

5

, then

a_{18} - a_{13}

is