1. In how many ways a team of 11 must be selected from 5 men and 11 women such that the team must comprise of not more
than 3 men?
a. 1565 b. 1243 c. 2256 d. 2456
2. Given that 0 < a < b < c < d, which of the following the largest ?
a.(c+d) / (a+b) b.(a+d) / (b+c) c.(b+c) / (a+d) d.(b+d) / (a+c)
3. Eesha bought 18 sharpeners for Rs.100. She paid 1 rupee more for each white sharpener than for each brown sharpener.
What is the price of a white sharpener and how many white sharpener did she buy ?
a. Rs.5, 10 b. Rs.6, 10 c. Rs.5, 8 d. Rs.6, 8
4. Four people each roll a four die once. Find the probability that at least two people will roll the same number ?
a. 5/18 b. 13/18 c. None of the given choices d. 1295/1296
5. Jake can dig a well in 16 days. Paul can dig the same well in 24 days. Jake, Paul and Hari together dig the well in 8 days. Hari alone can dig the well in
a. 96 days b. 48 days c. 32 days d. 24 days
than 3 men?
a. 1565 b. 1243 c. 2256 d. 2456
2. Given that 0 < a < b < c < d, which of the following the largest ?
a.(c+d) / (a+b) b.(a+d) / (b+c) c.(b+c) / (a+d) d.(b+d) / (a+c)
3. Eesha bought 18 sharpeners for Rs.100. She paid 1 rupee more for each white sharpener than for each brown sharpener.
What is the price of a white sharpener and how many white sharpener did she buy ?
a. Rs.5, 10 b. Rs.6, 10 c. Rs.5, 8 d. Rs.6, 8
4. Four people each roll a four die once. Find the probability that at least two people will roll the same number ?
a. 5/18 b. 13/18 c. None of the given choices d. 1295/1296
5. Jake can dig a well in 16 days. Paul can dig the same well in 24 days. Jake, Paul and Hari together dig the well in 8 days. Hari alone can dig the well in
a. 96 days b. 48 days c. 32 days d. 24 days