REPEDE! REPEDE! REPEDE!

Răspuns:
Explicație pas cu pas:
= 5/6+5/10 -( ³⁾8/16-⁴⁾4/12)
=5/6+5/10-( 24/48-16/48)
=¹⁰⁾5/6+⁶⁾5/10- 8/48
=50/60+30/60- 8/48
= ⁴⁾80/60-⁵⁾8/48
= 320/240+40/240
= 360⁽¹⁰/240⁽¹⁰
=36⁽¹²/24⁽²
=3/2