April 18, 1906 was a

Wednesday

How to solve: April 18, 1906

1. 1
   Century anchor1900s→Wednesday (3)
   Practice →
2. 2
   Divide by 126 ÷ 12→0
   Practice →
3. 3
   Remainder of 126 % 12→6
   Practice →
4. 4
   Divide remainder by 46 ÷ 4→1
   Practice →
5. 5
   Year's doomsday(3 + 0 + 6 + 1) % 7→3 → Wednesday
   Practice →
6. 6
   Month doomsdayApril→4th
   Practice →
7. 7
   Distance18 − 4→14
   Practice →
8. 8
   Final answer(3 + 14) % 7→3 → Wednesday