Mind map
Tramo A.7
Map content
Tramo A.7
STEP 1:
- *Simplificar: 144/540= 2·2·2·2·3·3/2·2·3·3·3·5= 4/15 *Inversa y opuesta: 34/-27--> In: -27/34. Op: 34/27 *Ordena de mayor a menor: 5/2, 3/4,-2/5, 3/2, -2, 2/5: 50/20, 15/20, -8/20, 30/20, -40/20, 8/20: 5/2>3/2>3/4>2/5>-2/5,-2
STEP 2:
- Resuelve: 1/3+4/3:5/6·(1/2-3/2·10/9+4)= 1/3+24/15(1/2-30/18+4)= 1/3+24/15(9/18-30/18+42/18)= 1/3+24/15·21/18= 1/3+504/270= 90/270+504/270= 590/270= 59/27
STEP 3:
- PROBLEMAS