2 per 3 kali 2 1 per 4

[tex][tex] \frac{2}{3} x 2 \frac{1}{4} = \frac{2}{3} x \frac{9}{4} = \frac{18}{12} = \frac{3}{2} = 1 \frac{1}{2} [/tex]

= 2/3 × 2 1/4
= 2/3 × 9/4
= 18/12
=3/2= 1 1/2 (disederhananan / masing2 dibagi 6)