Sorry, the solution is published in Hungarian only.
a feladat szerint: 88a-2b=11c szerint c páros, ugyanakkor 2b=11(8a-c) miatt b osztható 11-gyel. Mivel b
9, ezért b=0 és így 8a=c, amiből c9 figyelembevételével a=1, c=8: 
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| Statistics on problem C. 1075. | | 218 students sent a solution. | |
| 5 points: | 128 students. |
| 4 points: | 39 students. |
| 3 points: | 27 students. |
| 2 points: | 14 students. |
| 1 point: | 7 students. |
| 0 point: | 1 student. |
| Unfair, not evaluated: | 2 solutions. |
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Problems in Mathematics of KöMaL, April 2011
