Solve: Alphametic - Cryptarithm 3 x ABC is CCC Question and Solution are in Images below: Read More
Cryptarithm - THIS IS KEEN Solve the Cryptarithm THIS + IS = KEEN Where the letters stand for different digits… Read More
Puzzle: insert 1 to 9 in the boxes. Question and Solution in Images below Pl Read More
Answer? 042 A Crudely written explanation: 738 nothing correct with 682 one correct means 8 is false and either (i)… Read More
A plausible explanation Here's a way: (11-7+9-13) + (1x3x5) + (15) = 30, where each number is used only "once".… Read More
The Picture means: 15 + 15 + 15 = 45 4 + 4 + 15 = 23 4 + 3… Read More
Consider this interesting Math Puzzle http://www.telegraph.co.uk/education/2016/10/19/can-you-solve-this-extremely-difficult-brain-teaser-that-has-fac/?utm_source=dlvr.it&utm_medium=twitter I don't like their solution (in the website). I prefer Algebra as follows:… Read More
1) First Possibility The given pictures are the numbers as follows: 20 + 20 + 20 = 60 20 +… Read More