(22 1/5) * 12: a couple of ways to do this are, convert the mixed fraction to improper fraction:
22 1/5 = 111/5, then multiply * 12 = 1332/5 = (1330/5) + 2/5 = 266 2/5
or treat it like distributing the multiplication into each term inside the parenthesis:
(22 1/5) * 12 = (22 + 1/5) * 12 = 22*12 + (1/5)*12 = 264 + 12/5 = 264 + 10/5 + 2/5 = 266 2/5
the 2nd method is my preference.
22 dollars
66/5 or 13 and 1/5
22/12
610 divided by 5 = 22 times 3 = 666
12 x 22 = 264
-22/5 = -12/5 So the multiplicative inverse is -5/12
In lowest terms, three and one-ninth divided by one and two-fifths = 20/9 or 22/9
twenty two one hundred twenty fifths as a percentage = 4600%= 22 120/5 * 100%= (22 + 24) * 100%= 46 * 100%= 4600%
-10/15 - 12/15 = -22/15
39 is three fifths of 65.
There are 12 inches in one foot. Therefore, 22 inches is equal to 22/12 = 1.83 recurring (that is, 1.83333...) feet.
31/6 + 42/5 = 19/6 * 22/5 = 418/30 = 209/15 = 13.933...