Maths: On-line calculator

You can use our simple on-line calculator in just the same way as you would use an ordinary calculator. We have also included a few examples for you to try!

Example 1
 

Evaluate the expression:
(7.5+2.7)/(1.9-0.3)

Hint: Enter the entire expression and then click on the '=' key

Example 2
 

Find the square root of:
79561

Hint: Enter the number and then click on the 'sqrt' key

Example 3
  

Solve the equation:
x = sin(1.2)

Hint: Enter the angle, 1.2 (expressed in radians), and then click on the 'sin' key

Example 4
 

Find the value of:
e3.5

Hint: Enter 3.5 and then click on the 'exp' key

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  Copyright 2002 Mike Tooley - All rights reserved.