7 1/2 + 6 3/4= 14 1/4
15/16
3/2 + 1/2 = 4/2 = 2
They add up to 4/5
2
One half is two fourths, add one fourth makes three fourths I call that three quarters.
The answer is: 20/2 plus 30 = 40
seven eights. 1 half = 4 eights add 3 eights and you get 7 eights.
1/5 plus 1/2 is the same as 2/10 plus 5/10 = 7/10
The answer is 18. To check, plus 18 and 18 to find out.
add half the denominator to the numerator
There are 100 centimetres in one metre. Therefore, half of a metre plus 10 centimetres is equal to (100/2) + 10 = 60 centimetres.
seven and eight tenths. you have to change one half to five tenths and then add the whole numbers and then the fraction