The sum of 1/3 and 2/7 is 13/21
17/21 or approximately 0.81
Figure it out young one
Nine sevenths, or one and two sevenths.
2/21
4 sevenths just over half
five seventh
Well, firstly, the LCM (Lowest Common Multiple) of 3 and 7 is 21. Try to convert those fractions into fractions with denominators of 21. Multiply 3x7 in one thirds and 1x7, which changes one third to seven twenty-oneths. Multiply 7x3 in two sevenths and 2x3, which changes two sevenths to six twenty-oneths. Therefore, one third (seven twenty-oneths) is greater than two sevenths (six twenty-oneths).
Nine sevenths, or one and two sevenths.
2/21
The answer to this question is three and 4 ones.
seven tenths
yes
2/21
1 1/2
4 sevenths just over half
8.523809524 or 179/21 or 8 and 11/21
19 / 21
What is nevatigve two sevenths plus two thirds
It is four fifths