Group 1
( 98 + 80 ) * 22 = 3916( 69 + 56 ) * 51 = 6375( 92 + 48 ) * 83 = 11620( 72 + 59 ) * 60 = 8040( 61 + 21 ) * 55 = 4510
Group 2
( 86 + 40 ) * 44 = 5544( 14 + 57 ) * 17 = 994( 39 + 16 ) * 46 = 2548( 25 + 88 ) * 81 = 9153( 72 + 80 ) * 75 = 11400
Group 3
( 12 + 30 ) * 71 = 2982( 71 + 99 ) * 78 = 13778( 51 + 38 ) * 30 = 2670( 79 + 22 ) * 90 = 8989( 34 + 92 ) * 88 = 11049
Group 4
( 27 + 76 ) * 48 = 4944( 83 + 26 ) * 63 = 7056( 90 + 17 ) * 47 = 5029( 20 + 96 ) * 77 = 8932( 24 + 67 ) * 64 = 5824
Group 5
( 66 + 15 ) * 91 = 7371( 58 + 18 ) * 15 = 1140( 12 + 45 ) * 32 = 1824( 94 + 27 ) * 78 = 9438( 16 + 90 ) * 91 = 9646
Group 6
( 68 + 75 ) * 14 = 2002( 36 + 47 ) * 37 = 3071( 63 + 74 ) * 16 = 2176( 19 + 93 ) * 96 = 11088( 45 + 70 ) * 87 = 10005
Group 7
( 36 + 99 ) * 46 = 6210( 45 + 49 ) * 72 = 6768( 51 + 55 ) * 68 = 7208( 90 + 36 ) * 59 = 7434( 85 + 46 ) * 56 = 7336
Group 8
( 95 + 62 ) * 14 = 2198( 59 + 43 ) * 97 = 9894( 81 + 64 ) * 77 = 11165( 75 + 11 ) * 35 = 3010( 80 + 82 ) * 76 = 12312
Group 9
( 43 + 91 ) * 91 = 12194( 67 + 76 ) * 78 = 11154( 29 + 12 ) * 63 = 2583( 53 + 64 ) * 38 = 4446( 84 + 76 ) * 15 = 2862
Group 10
( 91 + 94 ) * 11 = 2590( 70 + 24 ) * 93 = 8742( 81 + 67 ) * 72 = 10656( 87 + 48 ) * 67 = 9045( 95 + 40 ) * 86 = 11610
Group 11
( 47 + 13 ) * 16 = 960( 37 + 71 ) * 19 = 2398( 16 + 35 ) * 65 = 3315( 68 + 77 ) * 95 = 13775( 33 + 51 ) * 91 = 7735
Group 12
( 53 + 73 ) * 69 = 8694( 73 + 14 ) * 26 = 1953( 30 + 20 ) * 67 = 3350( 55 + 20 ) * 26 = 2232( 24 + 63 ) * 16 = 1392
Group 13
( 44 + 29 ) * 65 = 4745( 42 + 84 ) * 20 = 1875( 77 + 57 ) * 85 = 11390( 34 + 27 ) * 47 = 2867( 27 + 24 ) * 98 = 4947
Group 14
( 63 + 71 ) * 88 = 11792( 27 + 13 ) * 17 = 680( 82 + 71 ) * 84 = 12852( 71 + 32 ) * 28 = 2884( 44 + 81 ) * 71 = 8804
Group 15
( 68 + 45 ) * 82 = 9266( 35 + 34 ) * 15 = 1035( 54 + 56 ) * 20 = 2200( 88 + 97 ) * 82 = 15170( 76 + 58 ) * 53 = 7102
Group 16
( 78 + 51 ) * 76 = 9417( 92 + 96 ) * 52 = 9828( 52 + 79 ) * 52 = 6812( 39 + 74 ) * 31 = 3503( 64 + 21 ) * 71 = 6035
Group 17
( 53 + 77 ) * 92 = 11960( 11 + 38 ) * 40 = 1960( 14 + 34 ) * 28 = 1296( 31 + 25 ) * 58 = 3248( 22 + 53 ) * 70 = 5250
Group 18
( 23 + 72 ) * 19 = 1748( 98 + 23 ) * 56 = 6608( 90 + 48 ) * 89 = 12282( 37 + 73 ) * 75 = 8250( 33 + 44 ) * 77 = 5929
Group 19
( 38 + 42 ) * 85 = 6800( 89 + 52 ) * 65 = 9165( 11 + 67 ) * 92 = 7084( 58 + 72 ) * 68 = 8840( 45 + 53 ) * 87 = 8526
Group 20
( 28 + 95 ) * 61 = 7686( 25 + 52 ) * 82 = 6474( 68 + 84 ) * 99 = 15048( 32 + 46 ) * 86 = 6708( 77 + 96 ) * 62 = 10726
Group 21
( 61 + 28 ) * 34 = 3026( 48 + 86 ) * 76 = 10184( 22 + 74 ) * 29 = 2496( 31 + 70 ) * 12 = 1212( 14 + 33 ) * 73 = 3431
Group 22
( 97 + 45 ) * 53 = 7526( 74 + 21 ) * 43 = 4085( 25 + 41 ) * 46 = 3036( 28 + 87 ) * 31 = 3565( 11 + 16 ) * 27 = 616
Group 23
( 30 + 36 ) * 79 = 5214( 57 + 27 ) * 49 = 4116( 75 + 65 ) * 83 = 11371( 88 + 84 ) * 67 = 11524( 73 + 37 ) * 74 = 8140
Group 24
( 41 + 16 ) * 42 = 2394( 54 + 95 ) * 80 = 11920( 54 + 86 ) * 77 = 10944( 35 + 83 ) * 36 = 4248( 70 + 68 ) * 50 = 7314
Group 25
( 20 + 37 ) * 89 = 4806( 77 + 11 ) * 94 = 8272( 91 + 88 ) * 25 = 4475( 41 + 26 ) * 85 = 5695( 55 + 93 ) * 93 = 13764
Group 26
( 82 + 17 ) * 56 = 5544( 71 + 64 ) * 33 = 4455( 38 + 22 ) * 57 = 3420( 66 + 67 ) * 57 = 7581( 62 + 75 ) * 18 = 2466
Group 27
( 11 + 72 ) * 33 = 2739( 22 + 66 ) * 73 = 6424( 18 + 89 ) * 14 = 1498( 92 + 12 ) * 23 = 2496( 71 + 90 ) * 64 = 10304
Group 28
( 42 + 84 ) * 45 = 5670( 78 + 82 ) * 60 = 9600( 13 + 36 ) * 55 = 2695( 43 + 13 ) * 99 = 5544( 55 + 23 ) * 61 = 4758
Group 29
( 43 + 15 ) * 33 = 1914( 37 + 77 ) * 97 = 11058( 21 + 79 ) * 27 = 2727( 50 + 23 ) * 96 = 6603( 43 + 33 ) * 93 = 6975
Group 30
( 72 + 57 ) * 69 = 8901( 47 + 48 ) * 45 = 4275( 88 + 55 ) * 84 = 11583( 86 + 89 ) * 39 = 6825( 81 + 43 ) * 17 = 2159