WHITE
White to play, and mate in three moves.
DIVISION BY SUBTRACTION
Here is a curious and quite uncommon method of dividing any multiple of 11 by 11.
Set down the multiple of 11, place a cypher under its last figure, draw a line, and subtract, placing the first remainder under the tens place. Subtract this from the next number in order, and so on throughout, adding in always any number that is carried. Thus:—
| 363 | 56408 | 375034 |
| 0 | 0 | 0 |
| 33 | 5128 | 34094 |
No. LIV.—CHESS CAMEO
By Frank Healey
BLACK