CBSE Class 11 Sequences & Series Quiz

A free CBSE Class 11 Sequences & Series quiz. Play without signing up; sign in to save your score.

CBSE Class 11 classMathematics subjectFree quiz

CBSE Class 11 Mathematics follows ordered lists with constant patterns. Students find nth terms and sums of arithmetic and geometric progressions, insert means, relate arithmetic and geometric means, and sum special series of squares and cubes.

The CBSE Class 11 Sequences & Series quiz is free to play without signing up. Sign in to save scores. Classic has a timer; Trivi gives three hearts; Learn is untimed with no score.

What you practice

These are the CBSE Class 11 Sequences & Series skills this quiz is built around.

Find nth term and sum of arithmetic progressions from a and d.
Find nth term and sum of geometric progressions with ratio limits.
Insert arithmetic and geometric means and sum n, n squared and n cubed.

A useful tip

Geometric sums explode or settle according to the ratio size. When the absolute ratio is below one, the infinite sum converges to a divided by one minus r.

Frequently asked questions

What does CBSE Class 11 Sequences & Series practice?

Practice includes: Find nth term and sum of arithmetic progressions from a and d; Find nth term and sum of geometric progressions with ratio limits; Insert arithmetic and geometric means and sum n, n squared and n cubed.

Is the CBSE Class 11 Sequences & Series quiz free?

Yes. This quiz is free to play without signing up. Sign in to save your scores and progress.

What game modes can I use?

Classic has a timer; Trivi gives three hearts; Learn is untimed with no score.