BANK & INSURANCE (WRONG NUMBER SERIES PART 2)

9 + 11×1 = 20
20 + 21×2 = 62
62 + 31×3 = 155
155 + 41×4 = 319
319 + 51×5 = 574 ❌ (given 572)

Correct series should be: 9, 20, 62, 155, 319, 574

Given 572 is wrong.

272 − 2² = 268
268 − 3² = 259
259 − 5² = 234
234 − 7² = 185 ❌ (given 153)
185 − 11² = 64

Correct series should be : 272, 268, 259, 234, 185, 64

Given 153 is wrong.

240 + 2! = 242
242 − 3! = 236
236 + 4! = 260 ❌ (given 250)
260 − 5! = 140
140 + 6! = 860

Correct series should be : 240, 242, 236, 260, 140, 860

Given 250 is wrong.

31² = 961
33² = 1089 ❌ (given 1087)
35² = 1225
37² = 1369
39² = 1521
41² = 1681

Correct series should be : 961, 1089, 1225, 1369, 1521, 1681

Given 1087 is wrong.

24 + 6² = 60
60 + 5³ = 185
185 + 4⁴ = 441
441 + 3⁵ = 684
684 + 2⁶ = 748 ❌ (given 776)

Correct series should be : 24, 60, 185, 441, 684, 748

Given 776 is wrong.

132 + 6×2 = 144
144 − 6×5 = 114
114 + 6×8 = 162 ❌ (given 160)
162 − 6×11 = 96
96 + 6×14 = 180

Correct series should be : 132, 144, 114, 162, 96, 180

Given 160 is wrong.

64 + 7×8 = 64 + 56 = 120 ❌ (given 124)
120 + 9×10 = 120 + 90 = 210
210 + 11×12 = 210 + 132 = 342
342 + 13×14 = 342 + 182 = 524
524 + 15×16 = 524 + 240 = 764

Correct series should be: 64, 120, 210, 342, 524, 764

Given 124 is wrong.

7 × 2 + 2 = 16
16 × 3 + 3 = 51
51 × 4 + 4 = 208
208 × 5 + 5 = 1045 ❌ (given 1042)
1045 × 6 + 6 = 6276

Correct series should be: 7, 16, 51, 208, 1045, 6276

Given 1042 is wrong.

112 + 5² = 137
137 − 7² = 88
88 + 9² = 169
169 − 11² = 48 ❌ (given 49)
48 + 13² = 217

Correct series should be: 112, 137, 88, 169, 48, 217

Given 49 is wrong.

49 × 4 = 196
196 − 100 = 96 ❌ (given 98)
96 × 4 = 384
384 − 100 = 284
284 × 4 = 1136

Correct series should be: 49, 196, 96, 384, 284, 1136

Given 98 is wrong.