(2+1+1)/(3+6+6) = 4/15.
2/3 plus 4/6 equals 1 1/3. 2/3 has the same value as 4/6 so in effect you are adding 4/6 and 4/6 together, which equals 8/6 or 1 1/3.
(1/6) + (4/6) + (4/8) = (5/6) + (4/8) = (5/6) + (3/6) = 8/6 = 4/3 = 1 and 1/3
1
It is 77
3+1+3+3+3+4+3+4+1+1+1+1+1+1+5+6 =41 Every operation is addition so all the adding can happen in one step.
(2+1+1)/(3+6+6) = 4/15.
2/3 plus 4/6 equals 1 1/3. 2/3 has the same value as 4/6 so in effect you are adding 4/6 and 4/6 together, which equals 8/6 or 1 1/3.
(1/6) + (4/6) + (4/8) = (5/6) + (4/8) = (5/6) + (3/6) = 8/6 = 4/3 = 1 and 1/3
1
It is 77
1 + 2 + 3 + 4 + 5 + 6 + 100 = 121
2/3 +4/6 =
1/6 + 1/3 + 1/4 = 2/12 + 4/12 + 3/12 = 9/12 = 3/4
2/3+ 4/6 4/6+4/6= 8/6=4/3 1 and 1/3
76
1 + 2/3 + 3 + 1/2 + 4 + 1/6 = 6/6 + 4/6 + 18/6 + 3/6 + 24/6 + 1/6 = 56/6 = 28/3