Problem / game
First name
Matthew
School
West Island School
Country
Age
12
726 can be made with 165, 264 and 363 with their reversals.
707 can be made with 106, 205 and 304 with their reversals.
766 can be made with 185, 284 and 383 with their reversals.
Numbers between 700 and 800 that can be made with a number and its reversal: 706, 707, 726, 727, 746, 747, 766, 767, 786 and 787.
Numbers between 300 and 400 that can be made with a number and its reversal: 302, 303, 322, 323, 342, 343, 362, 363, 382 and 383.
I have realized that all their middle numbers are even numbers.