Recent content by harishm18

main aim : You have to form a 8 digit number such that the conditions are the ones place stands no of 7's in the final 8 digit no that will form the tens place stands : no of 6's in the final 8 digit no ... ... ... then the 10^7 the place stands for no of 0's in the 8 digit no what...

Think carefuly man pick 6 randomly from 12 and measure . out of 6 and 6 one bunch must be different weigh high . so remove the other 6.

1st mesurement -12 divide into 6 and 6 - you can eliminate 6 from it. 2nd - from 6 mesure 3 and 3 3rd mesure - pick any two if it is same then the left one is different . otherwise we can get the answer from mesurement