5 + 6 + 2 + 1 = 14
-14
(2-4/7) + (6-1/2) = (18/7) + (13/2) = (36/14) + (91/14) = 127/14 = 9-1/14
1 + 2 + 3 + 4 + 6 + 7 + 12 + 14 + 21 + 28 + 42 = 140
6 1/2 + 14 2/6 = 20 5/6 (twenty and five sixths)6 and 1/2 + 14 and 2/6 = 20 and 5/6.
14 - 6 + 2 = 6
2(1+2+3+4+5+6+7+8+9+10+11+12+13+14) is the same as the question of the next part is supposed to be 14 plus 14. the answer is simply 1+2 and so on until 14, and then multiply by 2. The answer is 210.
6 + 13 + 2 + 12 + 7 + 14 = 54
3 + 6 - 2 + 14 - 3 + 2 = 20
14 - 8 + 2 - 6 = -2
96
1/4 + 2/6 = 14/24 which reduces to 7/12