The sum of 2/3 and 4/11 is 1 1/33
2/3 + 2/11 = 28/33
15 and two thirds plus four fifths = one two fiftenth
six elevenths
5 and four-thirds, ie six and one-third.
Oh, dude, math time! So, two thirds plus four sixths is like... drumroll... two! Yeah, you heard me right. When you add those fractions together, you get two. Easy peasy lemon squeezy.
twelve fifteenths or four fifths
4-2/3
3 2/3 ; three and two thirds
Four and one sixth.
8 and 1/9.
It is: 112/15 or 7 and 7/15
One third plus one third equals two thirds.