The factors of 14 are: 1, 2, 7, 14 → the factors which are not a multiple of 2 are 1 and 7.
(1/7) / (1/2) = 2/7
7 over 2------------------------------------------ 350% 1 over 2------------------------------------------ 50% 7 and 1/2 = 750%
1 and 7
14/1 * 2/7 = 2 14/1 * 2/7 1 = 2*2 = 4
2 and 1 over 7 is 21/7
1 and 7
No! 7/15 is about 1/2 and 1/7 is nowhere near 1/2.
3 and 2 over 7 = ( 3*7 + 2 )/ 7 = 23/7 7 and 1 over 15 = ( 7*15 + 1 ) / 15 = 106/15 The least common multiple of 7 and 15 is 105 So, 23/7 + 106/15 = 23*15 / 105 + 106*7 / 105 = 345 / 105 + 742 / 105 = 1087 / 105 = (1050 + 37 ) / 105 = 10 and 37 over 105
yes it is 7 / 7 = 1 14 / 7 = 2
CAREFUL! 28 is a common multiple of 7 and 2!The common factors of 7 are:1 x 7-1 x -7The common factors of 2 are:1 x 2-1 x -2So, as you can see, the common factors of 7 and 2 are 1and -1
1/2 + 1/7 = 7/14 + 2/14 = 9/14