Cópia de Fractions - basics - 1st part

Read the instructions under the applet...
In the upper applet click the numerator slider and then push arrow → on the keyboard, and look what happens.[br]Then make numerator to be equal 1, and change the value of the denominator. Look what happens now![br]Change the values of both sliders...[br]Use check boxes for more explanations and adjustments. Then use sliders again...

Information: Cópia de Fractions - basics - 1st part