1/3 because 1/3=7/21 and 2/7=6/21 so 1/3 is bigger
1/3 is bigger than 2/7. This is because if you make each the same denumerator: 1/3 = 7/21, and 2/7 = 6/21 Since 7/21 is greater than 6/21, 1/3 is therefore the greater number.
3/7 is bigger because 3/7 = 9/21 and 1/3 = 7/21
6/7+1/3 (6/7)*3=18/21 (1/3)*7=7/21 (18/21)+(7/21)=25/21
The number 21 is 3 times as large as 7. 7 x 3 = 21
-(6 and 3/7)
2/3 = 14/21 4/7 = 12/21 So 2/3 IS bigger.
There are several possible interpretations of the question:(6/7) / (8/21)6 / [7/(8/21)]6 / [(7/8)/21]et ceteraAssuming it is the first of these, (6/7) / (8/21) = (6/7) * (21/8) = (3/7) * (21/4)= (3/1) * (3/4) = 9/4 or 21/4
No.
3 6/7
2/3 = 14/21 3/7 = 9/21 So the first is bigger.
'3' 6 / 3 = 2 21/3 = 7