Seven and a half.
6
One and a quarter added to three and a quarter equals four and a half. To calculate this, you add the whole numbers together (1 + 3 = 4) and the fractions (1/4 + 1/4 = 1/2), resulting in a total of 4 and 1/2.
NO. three over four actually means three quarters. A quarter is one over four.
4 and a half
Four ... a "quarter" is a fourth. Four into Twelve equals Three. Three times Four is Twelve.
5
It is: 1.75+3.25 = 5
8
5/8
Three quarters.
25
There are 19 quarter hours in four and three quarter hours. To calculate this, you multiply the whole number (4) by 4 to get 16 quarter hours. Then, add the remaining three quarter hours to get a total of 19 quarter hours in four and three quarter hours.