Posted by corie on .
Express the fractions 1/2, 3/16, and 7/8 with an LCD.
A. 1/4, 3/4, 7/4
B. 1/32, 3/32, 7/32
C. 4/8, 6/8, 14/8
D. 8/16, 3/16, 14/16
I think its b, but im really bad at math. can someone please help me out? I have to finish this by 12:15 so I can be on time to volunteer at the humane society. PLEASE HELP!

math please help!!!!!!!!! 
Ms. Sue,
32 is not the LOWEST common denominator. Which other denominator is divisible by 2, 8, and 16?

math please help!!!!!!!!! 
corie,
ummmm 4?

math please help!!!!!!!!! 
Ms. Sue,
Can you divide 4 by 8 or 16 and get a whole number?

math please help!!!!!!!!! 
corie,
no, it would be a decimal. im so confused. and im late! its not b, what is it?

math please help!!!!!!!!! 
Ms. Sue,
16/16 = 1
16/8 = 2
16/4 = 4
The LCD is obviously 16.
Please learn your multiplication tables.
http://www.mathsisfun.com/tables.html 
math please help!!!!!!!!! 
Madenah,
Ms.Sue, you're rude. please resign.

math please help!!!!!!!!! 
matt,
its letter A