The following is an exercises that has direct effect on your working memory.
The even digits 0, 2, 4, 6, 8 are for your right hand and the odd digits 1, 3, 5, 7, 9 are for your left hand; i.e. when you see an even digit you should raise your right hand and then bring it down fast and when you encounter an odd digit you should raise your left hand and then bring it down fast.
When you see a number, you should read its digits from left to right and based on the above rule you should raise/down your hand for each digit accordingly.
For example, when you see the number 123, you should raise your right hand and bring it down, raise your left hand and bring it down, and again raise your right hand and bring it down. It seems to be funny BUT it works!
OK, now get ready to do this exercise for the following numbers; try to be fast as much as possible. If you make a mistake for a number then you may do it again for that number.
Ready?
Start!
2
44
1132
441125
8697123
988776531
2048353694
10059865112
452316789620
5050514985365
95125875364820
401563026894212
5606509845231204
95236748123080124
