21 hours 99 minutes
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99 minutes is equivalent to 1 hour and 39 minutes. This is because there are 60 minutes in an hour, so you would have 1 hour plus the remaining 39 minutes. In total, 99 minutes is equal to 1.65 hours when converted.
33/7 - 22/21 the least common denominator is 21 = (33 x 3)/(7 x 3) - 22/21 = 99/21 - 22/21 = 77/21 = (77 ÷ 7/(21 ÷ 7) = 11/3 =3 2/3
6 5/14
21 over 99 21/99
To simplify 136 over 99, you need to find the greatest common divisor (GCD) of the two numbers, which in this case is 1. Therefore, the fraction 136/99 is already in its simplest form. If you were to express it as a mixed number, it would be 1 and 37/99.