18
one sixth
First we convert to the same type, which is twenty-fourths: 6 twenty-fourths + 9 twenty-fourths + 10 twenty-fourths = 25 twenty-fourths or 1 and 1 twenty-fourth.
11/2
If we convert into twenty-fourths we get 9 twenty-fourths + 20 twenty-fourths. So the answer is 29 twenty-fourths, which is just over 6 fifths.
6
18
32
Well the two equivalent fraction for twelve and twenty fourths is 6 and 18 eighths and 42 and 68 fourths.
one sixth
Two-fourths plus two-fourths equals 4/4 (four-fourths) or 1.
0.062
Twenty-eight fourths is seven wholes (28 divided by 4 is 7). Seven times two is 14.
18
If you meant six twenty fourths then the answer is 6.24If you meant 6/24 then the answer is .25
That is the correct spelling of "two twenty-fourths" but it is seldom seen because the numeral 2/24 is equal to 1/12 (one twelfth).
2/24 cannot be written accurately as a decimal. Two twenty-fourths is equivalent to one twelfth which in decimal is 0.8333 recurring.