self Maths Puzzle

X+Y = AB
X*Y = BA

Find possibles of X,Y,A and B.

Note: X and Y carry any number of digits.

Read Solution (Total 6)

self Other Question

By adding some consecutive numbers we get 2000.. What are all the numbers??

How many Possibles are there?
If you have sticks which measure 1, 2, 3, 4, 5, 6, 7, 8 and 9 cm (one of each) how many different triangles could you make using three of the sticks