Advertisements
Advertisements
Question
1 2 A
+ 6 A B
A 0 9
Sum
Solution
A + B = 9
and 2 + A = 10
∴ A = 10 - 2 = 8
and 8 + B = 9
∴ B = 9 - 8 = 1
Hence A = 8 and B = 1
1 2 8
+ 6 8 1
8 0 9
shaalaa.com
Letters for Digits (Cryptarithms)
Is there an error in this question or solution?
