VBI MATHS

31/10/2013

now you can try yourself ----------
1) 5467*9999
2) 8976*9999
3)2370*9999

31/10/2013

3456*9999= 34556544

1st step- 3456-1=3455

2nd step- total of 1st and 5th places digit should be 9 , therefore on 5th place 6 will come .

3rd step- total of 2nd and 6th places digit should be 9 , therefore on 6th place 5 will come .

4th step- total of 3rd and 7th places digit should be 9 , therefore on 7th place 5 will come .

5th step- total of 4th and 8th places digit should be 9 , therefore on 8th place 5 will come .

30/10/2013

30/10/2013

Check your quantitative solving ability....