Simple Math

This is a brain exercise game that does only simple adding and subtracting with maximum 2 digits.

A result and 36 numbers are given. Find the numbers that add up equal to the given result. there are 18 sets or combinations for "add 2 numbers", 12 for "add 3 numbers", 9 for "add 4 numbers", 6 for "add 6 numbers" and 18 for "2 numbers that has the difference as the result".

In a relax mood, use adding and subtracting to find the right set or combination. This will keep human brain in light function with calculation and get aways from any other things.

The live result will be displayed after 1 number is picked and is only for 3, 4 and 6 number combination.