Question

11) Dan worked 7 3/4 hours on Saturday and 6 2/3 hours on Sunday. He earns

$15 3/4 per hour. How much did he make that weekend?

Answer 1

`227 (1)/(16)`

Explanation:

`15 (3)/(4) * (7 (3)/(4) + 6 (2)/(3) )`

`= (63)/(4) * ( (31)/(4) + (20)/(3) )`

`= (63)/(4) * ( (93)/(12) + (80)/(12) )`

`= (63)/(4) * (173)/(12)`

`= 227(1)/(16)`