1/2+3/8=7/8 -lover of math geeks ;) the common denominator is eight, so one half is converted into four eights. Then, three eighths plus four eighths is seven eighthts, so your answer is seven eighths. - A math geek
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To add one half and three eighths, we need to find a common denominator, which in this case is 8. Converting one half to have the denominator of 8, we get 4/8. Now, we can add 4/8 and 3/8 together to get 7/8. Therefore, one half plus three eighths equals seven eighths.
two fourths equals one half two eighths equals one quarter one half plus one quarter is three quarters. Or, two fourths equals four eighths four eighths plus two eighths equals six eighths six eighths equals three quarters.
Four eighths
three eighths
What is What is three eighths plus one fourth?
One-half of three-fourths is three-eighths.