There are 99 palindromic numbers between 10 and 1000: 11, 22, 33, 44, 55, 66, 77, 88, 99, 101, 111, 121, 131, 141, 151, 161, 171, 181, 191, 202, 212, 222, 232, 242, 252, 262, 272, 282, 292, 303, 313, 323, 333, 343, 353, 363, 373, 383, 393, 404, 414, 424, 434, 444, 454, 464, 474, 484, 494, 505, 515, 525, 535, 545, 555, 565, 575, 585, 595, 606, 616, 626, 636, 646, 656, 666, 676, 686, 696, 707, 717, 727, 737, 747, 757, 767, 777, 787, 797, 808, 818, 828, 838, 848, 858, 868, 878, 888, 898, 909, 919, 929, 939, 949, 959, 969, 979, 989, 999.
A palindromic number reads the same backward as forward. To find the number of palindromic numbers between 10 and 1000, we consider the different cases based on the number of digits. For two-digit palindromic numbers, there are 9 possibilities (11, 22, ..., 99). For three-digit palindromic numbers, there are 90 possibilities (101, 111, ..., 191, 202, ..., 292, ..., 909, 919, ..., 999). Therefore, the total number of palindromic numbers between 10 and 1000 is 9 + 90 = 99.
There are 90 palindromic numbers between 100 and 1000
Magsolve ka Naman boy!
90 Source: Answer in back of Algebra I Book :)
11000
10
There are 90 palindromic numbers between 100 and 1000
1 to 1000. Pilandromic 108
There are 107 numerical palindromes between the numbers 1 and 1000, starting from 2 to 999.
Magsolve ka Naman boy!
90 Source: Answer in back of Algebra I Book :)
11000
1089
10
1089
505,515,...595 -- 10 p. numbers 606,616,...696 -- 10 p. numbers notice the pattern --- looks like there are 50
There are 90 palindromic numbers.
2100