Lauren gets a 12% commission for every piece of
jewelry she sells. How much will she earn if she sells a $3,200
bracelet?

A. $384
B. $390
C. $3584
D. $3590

Shelly's
mom gets a 7% commission for every house she sells. If she sells a
house for $129,000 how much will she make?

A. $119,970
B. $90,300
C. $138,030
D. $9,030

If Shelly's mom raises her commission rate from 7% to 10%? How much
more will she make if she sells another house for $129,000?

A. $12,900
B. $3870
C. $9030
D. $1290

Katie receives a 12.5% commission on every piece of clothing she
sells. If she sells $2450 in one week, how much will she make?

A. $30.63
B. $30,625
C. $306.25
D. $2,462.50

Jonathon has a choice. He can work on commission and make 7% on
every $1000 computer he sells or get a $50 bonus for each sale.
Which is the better choice?