12
6
It is: 2.5+4.5 = 7
Two and a half added to five and a half equals eight. When you add the whole numbers together (2 + 5) and then the fractions (0.5 + 0.5), you get a total of 8.
Three quarters.
One half can be expressed as 3/6 when converted to sixths. Therefore, when you add two sixths to one half, you have 3/6 + 2/6, which equals 5/6. Thus, one half added to two sixths equals five sixths.
One-half can be expressed as 3/6 when using a common denominator of 6. Adding two-sixths to three-sixths gives us 5/6. Therefore, one-half added to two-sixths equals five-sixths.
seriously? one and a half.. or three and two thirds..
11.5- You find half of 44 and add .5 to make a whole when the two are added together, to make 23 wholes.
18
Conion C-100. I still have mine from the early 80s.
One half added to three quarters can be calculated by finding a common denominator. The common denominator for 2 and 4 is 4. So, one half is equivalent to two quarters, and when you add that to three quarters, you get two quarters plus three quarters, which equals five quarters. Therefore, one half added to three quarters equals five quarters, or 1 and 1/4 in mixed number form.
Mine took two years, but my mate only took one and a half.