Si Jason se tarda 3 minutos en cortar 2 piezas, ¿Cuanto se tardara para completar el trabajo, si asumimos que Jason trabaja al mismo paso desde el principio hasta el fin?
Jason’s uncle has 8 logs of all the same kind of wood and the same diameter that he needs to have cut into 5 pieces each.
If Jason can saw one log into 2 pieces in 3 minutes, how long will it take him to do the entire job, assuming that Jason works at the same rate throughout?
If Jason can saw one log into 2 pieces in 3 minutes, how long will it take him to do the entire job, assuming that Jason works at the same rate throughout?
| 1) 1 hora y 45 minutos | 3) 1 hora y 56 minutos |
| 2) 1 hora y 52 minutos | 4) 1 hora y 36 minutos |
| 1) 1 hour 45 minutes | 3) 1 hour 56 minutes |
| 2) 1 hour 52 minutes | 4) 1 hour 36 minutes |
Incorrect. Try again.
Excellente!
Solución:
Se toma 3 minutos por cada corte
4 cortes por tronco
4 x 8 = 32 cortes en total
32 x 3 = 96 minutos en total
96 minutos = 1 hora y 36 minutos
Por lo tanto, 30 paredes más son necesitadas.
Solución:
Se toma 3 minutos por cada corte
4 cortes por tronco
4 x 8 = 32 cortes en total
32 x 3 = 96 minutos en total
96 minutos = 1 hora y 36 minutos
Por lo tanto, 30 paredes más son necesitadas.
Excellent!
Solution:
1 cut takes 3 minutes
4 cuts per log
4 x 8 = 32 total cuts
32 x 3 = 96 total minutes
96 minutes = 1 hour, 36 minutes
It will take Jason 1 hour and 36 minutes to cut all 8 logs into 5 pieces each.
Solution:
1 cut takes 3 minutes
4 cuts per log
4 x 8 = 32 total cuts
32 x 3 = 96 total minutes
96 minutes = 1 hour, 36 minutes
It will take Jason 1 hour and 36 minutes to cut all 8 logs into 5 pieces each.