Which number should fill the blank space to complete the series:
1,2,4,5,7,8,10,11,....
12
13
14
15
B.
13
A dishonest shopkeeper uses a weight of 800 gm for a kg and professes to sell his good
at cost price. His profit is
20%
21%
24%
25%
D.
25%
The average monthly income of a person in a certain family of 5 members is Rs. 1000.
What will be monthly average income of one person in the same family if the income of one person increased by Rs. 12,000/- per year?
Rs. 1200/-
Rs. 1600/-
Rs. 2000/-
Rs. 3400/-
A.
Rs. 1200/-
The average age of 29 boys of a class is equal to 14 years. When the age of the class
teacher is included the average becomes 15 years. Find the age of the class teacher.
44 years
40 years
52 years
66 years
A.
44 years
By selling 11 oranges for a rupee, a man loses 10%. How many oranges for a rupee should he sell to gain 10%?
9
10
8
5
A.
9
A person takes 3 hours to walk a certain distance and riding back. He could walk both ways in 5 hours. How long could it take to ride both ways
1.5 hr
1 hr
0.5 hr
2 hrs
B.
1 hr
Three friends shared the cost of a television. If Amit, Bharat and Dinesh each paid Rs.
3000 and Rs. 1800 respectively, then Dinesh paid what percent of the total cost?
10%
20%
30%
None of these
D.
None of these