Direction for questions 108 and 109: Answer the questions based on the following information.
In a locality, there are five small cities: A, B, C, D and E. The distances of these cities from each other are as
follows.
AB = 2 km
AC = 2km
AD > 2 km
AE > 3 km
BC = 2 km
BD = 4 km
BE = 3 km
CD = 2 km
CE = 3 km
DE > 3 km
108. If a ration shop is to be set up within 2 km of each city, how many ration shops will be required?
a. 2 b. 3 c. 4 d. 5
109. If a ration shop is to be set up within 3 km of each city, how many ration shops will be required?
a. 1 b. 2 c. 3 d. 4
Direction for questions 120 and 121: Answer the questions based on the following information. A watch dealer incurs an expense of Rs. 150 for producing every watch. He also incurs an additional expenditure of Rs. 30,000, which is independent of the number of watches produced. If he is able to sell a watch during the season, he sells it for Rs. 250. If he fails to do so, he has to sell each watch for Rs. 100. 120. If he is able to sell only 1,200 out of 1,500 watches he has made in the season, then he has made a profit of a. Rs. 90,000 b. Rs. 75,000 c. Rs. 45,000 d. Rs. 60,000 121. If he produces 1,500 watches, what is the number of watches that he must sell during the season in order to break-even, given that he is able to sell all the watches produced? a. 500 b. 700 c. 800 d. 1,000
An artist is planning on mixing together any number of different colors from her palette. A mixture results as long as the artist combines at least two colors. If the number of possible mixtures is less than 500, what is the greatest number of colors the artist could have in her palette?
The recipe for strawberry jam says 3.5 kg of sugar for 4 kg of strawberries. I have only 3 kg of strawberries. Find the number of possible ways i can do with sugar?
Six people have to go to attend an event in three different vehicles each of which can accommodate a maximum of six persons. In how many ways can they go, so that they use all the three vehicles?
In a group of four boys, each of them has a certain number of Re. 1 coins with him. Every boy has an amount that is an integral multiple of the amount possessed by every other boy who has an amount less than him. If the total amount with the four boys put together is Rs. 70, and no two boys have the same amount, what is the minimum possible amount with the boy who has the maximum number of Rs. 1 coins with him?
There are four positive integers a, b, c and d such that a + b + c + d + abcd = m and (abc + bcd + acd + abd) + (ab + bc + bd + ac +ad + cd) = (1154 - m). Find the value of m.
The students of a school stand in a rectangle for n assembly. Each row had 8 boys and each column had 10 girls. There were 16 empty spaces in the rectangle. What is the number of possible values for total number of students in school?