Hello Everyone…..
Here are the answers of yesterday Algebra Puzzles……
Puzzle- 1: Solve the following:
ABCD × E = DCBA
(Replace letters with digits and have the sum be true. A, B, C, D and E are all different digits.)
Answer: 2178 x 4 = 8172
Puzzle- 2: Solve the following:
ABC + DEF = GHIJ
Answer: 437 + 589 = 1026
or
743 + 859 = 1602
Puzzle- 3: Solve the following:
ABCDEF × 3 = BCDEFA
Answer: 285714 × 3 = 857142
or
142857 × 3 = 428571
Puzzle- 4: Solve the following:
CL = LOGIC
Answer: 57 = 78125
Puzzle- 5: Solve the following:
(L + O + G + I + C)3 = LOGIC
Answer: (1+9+6+8+3)3 = 19683
“Robbie” has worked out another solution (but it does use 7 twice)
(1+7+5+7+6)3 = 17576