Gate Exam Numerical Ability

8 bagsof rice lkng alike,7 have equal weight and 1 bag is slightly heavy.using weighng balance ,find the min no. of weighing to find heavier bag?

Read Solution (Total 3)

only 1 weighing is needed to find the required bag
9 years agoHelpfull: Yes(0) No(1)

1 is not correct answer
9 years agoHelpfull: Yes(0) No(0)
the ans is 2
9 years agoHelpfull: Yes(0) No(1)

Gate Other Question

the combined age of Reena and Seema are 44 years and Reena is twice as old as Seena was when Reena was half as old as Seena will be when Seena is three times as old as Reena was when Reena was Three times as old as Seena. how old is Reena What will be the sum of 44,42,40.....?

a.502
b.504
c.506
d.500