A owns a house worth Rs.10000 he sells it to B at a profit of 10% based on the worth of the house b sells the house back to A at a loss of 10%.In this transaction A gets.

(A)

a profit of 2000

(B)

a profit of Rs.1,100

(C)

a profit of 1,000

(D)

no profit no loss

Question-2

A mixture of 40 litres of milk and water contains 10% water.How much water should should be added to this so that water may be 20% in the new mixture?

(A)

5 litres

(B)

4 litres

(C)

6.5 litres

(D)

7.5 litres

Question-3

75% of a number when added to 75 becomes the number itself.The number is

(A)

150

(B)

200

(C)

225

(D)

300

Question-4

One litre of water is evaporated from 6 litres of a solution containing 5% salt.The percentage of salt in the remaining solution is

(A)

6%

(B)

5 5/7%

(C)

4 4/9%

(D)

5%

Question-5

If 11% of a number exceeds 7% of the same by 18 the number is

(A)

72

(B)

720

(C)

360

(D)

450

Question-6

If the side of square is increased by 25% then how much percent its area get increased

(A)

56.25

(B)

50

(C)

125

(D)

156.25

Question-7

(A)

12

(B)

16

(C)

19

(D)

122

Question-8

_________% of 130 = 11.7

(A)

90

(B)

9

(C)

.9

(D)

0.09

Question-9

What is 25% of 25% equal to

(A)

6.25

(B)

.625

(C)

0.0625

(D)

0.00625

Question-10

What percent of 7.2kg is 18gms?

(A)

25%

(B)

2.5 %

(C)

0.25%

(D)

.025%

Your Score 0/10

Click here to see your answersheet and detailed track records.