Question

80supra60 - 8supra9
Repede va roggggg

Answer 1

Răspuns:

80/60⁽²⁰-8/9=

³⁾4/3-8/9=

12/9-8/9=

4/9

Answer 2

Răspuns:

$\frac{80}{60} - \frac{8}{9} \\ \frac{4}{3} - \frac{8}{9} \\ \frac{12 - 8}{9} = \frac{4}{9}$