Mr.Isfeld is making a salad dressing using 1/2 cup olive oil and 1/3 cup vinegar. He pours them both into a jar. In total how many cups of dressing does he have?
1. First find the LCM (Lowest Common Multiple) of 2 and 3.
2- 2, 4, 6, 8, 10
3- 3, 6, 9, 12, 15 Our LCM is 6!
2. now for the tricky part..
we have to use our mental math skills :D
3. Deal with fractions.
3/6 + 2/6 = 5/6
4. Deal with wholes.
we don't need to do this step because there's no wholes.
so our answer is 5/6 . and it is in lowest terms.
Nice Question! :P, This is good in explanation, But confusing in the picture.
ReplyDeleteGood explanation, but the picture is confusing. You should have also added a video.
ReplyDelete