eighteen twenty-fourths in decimal form is 0.75
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.
They are identical
Expressed as a decimal, 18/24 is equal to 0.75.
seven twenty fourths is LESS THAN five sixteenths.