Three thieves are reporting their shares in the 2000 gold and silver coins looted. The ratio of gold to silver coins is 2:3. The following table shows the percentage distribution of coins with each thief.

Three thieves are reporting their shares in the 2000 gold and silver coins looted. The ratio of gold to silver coins is 2:3. The following table shows the percentage distribution of coins with each thief.

**Q)** If N = 1! – 2! + 3! – 4! +…..+ 23! – 24! + 25!, then what is the unit digit of N^{2524}?

(a) 9

(b) 1

(c) 7

(d) 0

Each of the 150 residents of TG colony can be classified as having either a pet dog or pet cat, as vegetarian or as non-vegetarian, as living on first floor or ground floor.

It is further known that

1. The number of non-vegetarian residents is half the number of vegetarians.

2. The number of residents who live on ground floor is twice the number of residents who live on first floor.

3. The number of vegetarians having dog is same as the number of first floor residents having a pet dog.

4. The number of residents living on first floor having a non-vegetarian diet and pet cat, is one more than the number of residents living on ground floor who are vegetarian and have a pet dog.

5. The number of residents with a pet cat is 54 more than those with pet dog.

A transport start-up has a single cargo truck that caters to the delivery requirements of 6 cities.

The cities are connected via toll roads as shown in the figure where the lines represent the roads, while the numbers written on them represent the toll charges in rupees.

The table below gives the number of votes (in hundred thousands) received by the top three popular political parties only, based on recent elections in 3 states (UP, AP and MP) and the %age of total votes casted, that the top 3 parties got.

‘A’ index is the difference of the highest and lowest number of votes received by each party and ‘B’ index is the middle value (when number of votes are arranged in ascending order) for each party.

(All votes are rounded off to nearest 100 thousand)

Alpha and Beta, two friends were both planning to buy a car. They listed down 20 features which they were looking for. They both evaluated all the prospective cars with the listed features using their individual scoring schemes.

Alpha gave a zero score to each feature missing in the car, score of 2 for each feature available and an additional score of 3 if he was happy with the feature.

Similarly, Beta gave a score of -3 to each feature missing in the car, score of 1 for each feature available and an additional score of 6 if he was happy with the feature.

They added the scores of features to arrive at the final score for each car.

© 2007-2020 by TathaGat.