One and three fourths is 1.75 in decimal form.
2.25
two and three fourths written as a decimal is 2.75
2/24 cannot be written accurately as a decimal. Two twenty-fourths is equivalent to one twelfth which in decimal is 0.8333 recurring.
eighteen twenty-fourths in decimal form is 0.75
0.75
0.75
2.75
4.75
One and three fourths or 1.75 in decimal.
0.25
2.75