Henry Ernest Dudeney/Puzzles and Curious Problems/87 - Reversing the Digits/Solution

by : $87$

 * Reversing the Digits

Solution

 * $989 \, 010 \, 989 \times 123 \, 456 \, 789 = 122 \, 100 \, 120 \, 987 \, 654 \, 321$