Posted by Katherine on Thursday, December 9, 2010 at 6:28pm.
an old tv is 27 inches the new tv is 42 inches.... how much bigger is the new tv that the old tv...if the odl tv has 27 inches and the new tv has 42 inches

math  Ms. Sue, Thursday, December 9, 2010 at 6:31pm
42  27 = 15
15/27 = 0.55555 = 56 percent bigger 
math  Katherine, Thursday, December 9, 2010 at 6:34pm
so would it be 15 inche sbigger and 56% bigger too...both of them are right right

math  Ms. Sue, Thursday, December 9, 2010 at 6:35pm
Right.

math  Katherine, Thursday, December 9, 2010 at 6:53pm
kkk thank u