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- Question
- From a point on a circular tract 5 Km long A, B and C started running in the same direction at the same time with speeds of 2 1? 2 Km/h, 3 Km/h and 2 Km/h. respectively. Then on the starting point all three will meet again after :
Options- A. 30 hours
- B. 6 hours
- C. 10 hours
- D. 15 hours
- Correct Answer
- 10 hours
ExplanationA will reach at starting point in 5 * 2 / 5 = 2 hours ;
B will reach at starting point in 5 / 3 hours ;
C will reach at starting point in 5 / 2 hours ;
Then, on the starting point all three will meet after the L.C.M. of 2, 5 / 3, 5 / 2, 10 / 1 = 10 hours. - 1. Find the odd word/letters/number pair from the given alternatives.
Options- A. CA
- B. FD
- C. KI
- D. TQ Discuss
- 2. If the selling price of an item is Rs 9750 after getting a discount of 25%, then what was its marked price (in Rs)?
Options- A. 13000
- B. 12187
- C. 14000
- D. 13187 Discuss
- 3. The present ages of Pranay and Sai are in the ratio of 15 : 17 respectively. After 6 years, the respective ratio between the age of Pranay and Sai will be 9 : 10. What will be the age of Pranay after 6 years?
Options- A. 42
- B. 36
- C. 30
- D. 24 Discuss
- 4. A vendor buys 6 bananas for Rs 25 and sells them at 3 for Rs 20. What is his profit percentage?
Options- A. 50
- B. 40
- C. 60
- D. 30 Discuss
- 5. What is the value of (-7776)25
Options- A. 16
- B. 36
- C. 64
- D. 21 Discuss
- 6. A taxi going at 90 km/hr takes 35 minutes to travel a certain distance. By how much should it increase its speed (in km/hr) to travel the same distance in 21 minutes?
Options- A. 60
- B. 150
- C. 120
- D. 90 Discuss
- 7. What is the average of first 11 multiples of 11?
Options- A. 22
- B. 44
- C. 55
- D. 66 Discuss
- 8. In the following question, select the odd word from the given alternatives.
Options- A. Crocodile
- B. Rat
- C. Snake
- D. Lizard Discuss
- 9. If 40 is 0.05% of x, then what is the value of x?
Options- A. 80000
- B. 8000
- C. 800
- D. 80 Discuss
- 10. A shopkeeper purchased 510 eggs at the rate of Rs. 20 per dozen. 30 eggs were broken on the way. In order to make a gain of 20%, he must sell the remaining eggs at the rate of
Options- A. Rs. 22.50 per dozen
- B. Rs. 25.50 per dozen
- C. Rs. 26 per dozen
- D. Rs. 26.50 per dozen Discuss
More questions
Correct Answer: TQ
Correct Answer: 13000
Correct Answer: 36
Explanation:
Let present age of Pranay = 15p
That of Sai = 17p
ATQ,
15p + 6/17p + 6 = 9/10
=> 150p + 60 = 153p + 54
=> p = 2
Therefore, Age of Pranay after 6 yrs = 15 x 2 + 6 = 36 years.
Correct Answer: 60
Correct Answer: 36
Correct Answer: 60
Correct Answer: 66
Correct Answer: Rat
Correct Answer: 80000
Correct Answer: Rs. 25.50 per dozen
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