CROSSWORD

1. How many words can be formed by using the letters from the word “DRIVER” such that all the vowels are always together?(answer in numbers)
2. Two friends A and B working together can complete an assignment alone in 12 days, in how many days can B alone do the assignment?
3. If A is the sister of B, B is the daughter of C, C is the wife of D, and D is the brother of E, how is C related to E?
6. Two friends A and B are employed to do a piece of work in 18 days. If A is twice as efficient as B, find the time taken by each friend to do the work alone.
8. Based on the given arrangement which of the following groups should be next?BC7 R5$ 6M&?
9. A person buys a pen from a wholesaler at Rs. 10 for 20 pens. He sells those pens at Rs. 10 for 15 pens. Is it a profit or loss?
10. Find the angle between the hands of a clock at 3:20 PM.
11. A’s age after 15 years would be equal to 5 times his age 5 years ago. Find his age 3 years hence.
12. What was the day on 16 August 1947?

1. In a 100 m race, A beats B by 28 meters. Also, at the finish line, A was 7 seconds ahead of B. Find the time taken by A to complete the race.(answer in numbers)
2. From the top of a tower 100m high, a person observes that the angle of elevation of the top of another tower is 60° and the angle of depression of the bottom of the tower is 30°. Then the height (in meters) of the second tower is.
4. If A is the sister of B, B is the daughter of C, C is the wife of D, and D is the brother of E, how is E related to A?
5. If March 1st, 2024 is a Saturday, what day of the week will be September 1st, 2024?
7. Find the sum of the series 32, 16, 8, 4, … upto infinity.
13. How many words can be formed by using 3 letters from the word “DELHI”?