How I did it: 7/11 = 11 so over the 7 you put a 0 and . over the 0s you put 636363 under the 7 you put a 6 and under the 0 next from the 7 you put a 6 also under the 6. then you put a line under the 66. under the 6 from the right you put a 4 next to the four you put a 0 then you make 33 under the 40 and make a line. on the 3 of the right side you put a 7 under and take a 0 again you put 66 under the 70 and make a line, underthe line you put 40 again but you put the 4 under the 6 on the right side and then put 33 under 40 make a line and put 7 on the right side of the 33 and the 0: 70. thats it I hope you understood! and it helped.
To find the answer we first have to find the value of each percent, to do this we divide 100 by 350, that gets us approximately 0.286. We know that he won 154 of them we then multiply 154 by 0.286 to get the percentage of games he won and we get 44.044.
