1) How many 8's are present in the following sequence of numbers which are exactly divisible by both its preceding and following numbers ?
3 8 6 8 8 7 6 8 3 4 8 2 5 6 2 8 2 4 8 6 3 7 4 8 4 5 8 4
a. 5
b. 6
c. 2
d. Less than 4
e. None of these
2) There are 30 people in a party. If everyone is to shake hands with one another, how many hand shakes are possible?
a. 180
b. 256
c. 386
d. 435
3) Two trains start at same time from two stations and proceed towards each other at the rate of 20 km/hr and 25 km/hr respectively. When they meet, it is found that one train has traveled 60 km more than the other. What is the distance between the two stations?
a. 620 km
b. 540 km
c. 460 km
d. 720 km
4) If Reena says, “Anjali's father Raman is the only son of my father-in-law Ramanand”, then how is Piyu, who is the sister of Anjali, related to Ramanand ?
a. Wife
b. Sister
c. Grand-daughter
d. Daughter
e. None of these
5) An article costs Rs. 600. What should be the marked price of an article so that after 10% discount, the trader makes 20% profit?
a. Rs. 800
b. Rs. 950
c. Rs. 1100
d. Rs. 1040
6) A and B enter into a partnership with respective capitals of Rs. 20,000 and Rs. 40,000. At the end of the year, the total profit is Rs. 33,000. If A receives Rs. 15,000 as both his salary and profit, then what is his salary?
a. Rs. 2000
b. Rs. 4000
c. Rs. 3500
d. Rs. 3000
7) Find the principal which yields a simple interest of Rs. 20 and compound interest of Rs. 21 in two years, at the same percent rate per annum?
a. Rs. 520
b. Rs. 480
c. Rs. 420
d. Rs. 200
8) If “*” is called “+”, “/” is called “*”, “-” is called “/”, “+” is called “-”. 40/20 – 5 * 10 + 5 = ?
a. 170
b. 160
c. 150
d. 175
e. None of these
9) The speed of boat in still water is 20 km/hr. If it travels 26 km downstream and 14 km upstream in same time, what is the speed of the stream?
a. 4 km/hr
b. 5 km/hr
c. 6 km/hr
d. 7 km/hr
10) A traveler changes 150 pounds into rupees at the rate of Rs. 7000 for 100 pounds. He spends Rs. 9060 and changes the remaining amount back to pounds at the rate of 100 pounds to Rs. 7200. How many pounds will he get?
a. 18 pounds
b. 20 pounds
c. 25 pounds
d. 30 pounds
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