9 over 11.
66/78 = 11/13 = 22/26
4/11
"Percent" means "out of" or "over" 100, so put it over "100" and simplify: 78% = 78/100 = 39/50
66% percent really means 66 over 100. Then, you just have to simplify the fraction 66/100 to get 33/50
66/78 = 11/13
9 over 11.
66/78 = 11/13 = 22/26
4/11
66/12 in its simplest form is 11/2
"Percent" means "out of" or "over" 100, so put it over "100" and simplify: 78% = 78/100 = 39/50
78/5. divide both by 7
66% percent really means 66 over 100. Then, you just have to simplify the fraction 66/100 to get 33/50
11/13
78/91 u cannot simplify it
21 over 66 is 21/66, and to simplify you must find to common factors of the two numbers ( the denominator and the numerator). a common one in this case is 3. 66 divided by 3= 22 and 21 divided by 3=7So the answer is 7/22 (7 over 22)
Oh honey, let's simplify this mess. 62 over 132 reduces down to 31 over 66 when you divide both numbers by 2. So, there you have it, simplified just like that.