i don't know here is a simple answer WORK IT OUT ON YOUR OWN.
What is one half plus three fourths?One half plus three fourths is, 1 and 1/4.
1.75 + 1.75 = 3.5 One and three fourths plus one and three fourths is three and a half.
negative one and a half
three and one fourth
that would be one and a quarter! =] 3/4 plus one half is 5/4 which is actually 1 and 1/4
seven
9.25
it is three and three fourths
Three and three fourths
One half is two fourths, add one fourth makes three fourths I call that three quarters.
Three and three fourths plus three is six and three fourths.
Well, isn't that just a happy little math problem! When you add three fourths to three fourths, you get six fourths. And you know what? Six fourths simplifies to one and a half. Just like that, you've created a beautiful fraction masterpiece!