All 3-digit natural numbers, which are multiple of 11
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Answered by
1
this would make an AP
the first 3 Digit multiple of 11 = 110
the greatest multiple of 11 = 990
990 = 110 + (no. of multiple-1)11
880 = (n-1)11
n-1 = 80
n = 81
therefore there are 81 3 Digit multiple of 11
Answered by
0
Answer:
110
121
132
143
154
165
176
187
198
209
220
231
242
253
264
275
286
297
308
319
330
341
352
363
374
385
396
407
418
429
440
451
462
473
484
495
506
517
528
539
550
561
572
583
594
605
616
627
638
649
660
671
682
693
704
715
726
737
748
759
770
781
792
803
814
825
836
847
858
869
880
891
902
913
924
935
946
957
968
979
990
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