4 38 + 2 38 =



4 27 + 1 57 =



5 67 + 7 47 =



1 36 + 2 36 =



1 67 + 3 37 =



8 45 + 9 35 =



4 39 + 2 59 =



9 410 + 5 510 =



1 25 + 9 25 =



10 510 + 3 610 =



5 17 + 7 67 =



6 16 + 6 56 =



1 23 + 7 23 =



8 210 + 2 810 =



7 25 + 5 15 =



5 12 + 1 12 =



3 23 + 2 13 =



10 24 + 4 14 =



3 67 + 5 67 =



2 89 + 7 19 =



39 + 7 49 =



9 89 + 79 =



67 + 1 27 =



2 56 + 8 46 =