[tex] \frac{4}{7} \times 2 \frac{1}{2} \div 0.25[/tex]

Semoga membantu yaaa

4/7 × 2 1/2 : 0,25
= 4/7 × 5/2 : 25/100
= 4/7 × 5/2 : 1/4
= 4/7 × 5/2 × 4
= 80/14
= 5 10/14
= 5 5/7

Semoga membantu :)