CBSE Class 11 Relations & Functions Quiz

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

CBSE Class 11 classMathematics subjectFree quiz

CBSE Class 11 Mathematics defines relations as sets of ordered pairs and functions as single-output relations. Students find domains, codomains and ranges, test graphs with the vertical-line rule, and recognise polynomial, rational, modulus and greatest-integer functions.

The CBSE Class 11 Relations & Functions 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 Relations & Functions skills this quiz is built around.

Find domain and range while excluding zero denominators and negative roots.
Test whether a graph or set of pairs defines a function.
Identify one-one, onto and constant behaviour from rules and graphs.

A useful tip

A relation is a function only when each input has exactly one output. One input pointing to two outputs fails the test even if every output is used.

Frequently asked questions

What does CBSE Class 11 Relations & Functions practice?

Practice includes: Find domain and range while excluding zero denominators and negative roots; Test whether a graph or set of pairs defines a function; Identify one-one, onto and constant behaviour from rules and graphs.

Is the CBSE Class 11 Relations & Functions 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.