1. The father leaves for work 10 mins earlier than his son. It takes him 30 mins to walk while his son reaches work in 20 mins. After how many minutes would the son catch up with his father?

2. If a : b = 2 : 5, then the value of (2a+3b) : (7a+5b) is

3. Tom started a business investing \$25000. After 3 months, John joined him with a capital of \$30000. If at the end of the year they make a profit of \$19000, then what will be Tom's share?

4. Find the most similar to the given set : (81 , 77, 69)

5. The difference between the simple and the compound interest earned on a sum of money at the end of the second year at the rate of 4% per annum is \$16. What is the principal?

6. What is the product of 1.1 and 1.9 rounded to the nearest tenth?

7. A boat takes 9 hrs and 3 hrs to travel a distance upstream and downstream respectively. If the speed of the boat is 4 km/hr in still water, then what is the velocity of the stream?

8. Find the missing term in number series : 3, 6, 21, 28, 55, 66, ?, 120

9. If the code of ABCDEF is ZYXWVU, then what is the code for PASS?

10. The afternoon classes in a school begin at 1 PM and end at 3:52 PM. There are 4 afternoon class periods with 4 mins allowed between periods for passing to classes. The minutes in each class period is

# Competitive Exams

1. IQ Quiz - 18
2. IQ Quiz - 17
3. IQ Quiz - 16
4. IQ Quiz - 15
5. IQ Quiz - 14
6. IQ Quiz - 13
7. IQ Quiz - 12
8. IQ Quiz - 11
9. IQ Quiz - 10
10. IQ Quiz - 09
11. IQ Quiz - 08
12. IQ Quiz - 07
13. IQ Quiz - 06
14. IQ Quiz - 05
15. IQ Quiz - 04
16. IQ Quiz - 03
17. IQ Quiz - 02
18. IQ Quiz - 01
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### White Orchid

White orchid is not as common as the coloured one and is considered as the rarest type of orchid. The flower looks extremely elegant and pure and stands out in every flower arrangement making it look exotic. White orchids stand for purity, innocence, virtue and divine beauty. It is often considered as a symbol of elegance and glamour and is sure to dress up any wedding bouquet.