Saeed bought 21 1/2 pounds of beef. He used 1/4 of beef to make tacos and 2/3 of remainder for 1/4 pound burgers. How many burgers did he make?

Respuesta :

Start: 21.5
After Tacos: 21.5*(1-1/4)=21.5*(3/4)=16.125
Used For Burgers: 16.125*(2/3)=10.75
Burgers: 10.75/(1/4)=10.75*4=43