Question 1 The numerator and denominator of a fraction are in the ratio of 2 : 3. If 6 is subtracted from the numerator, the result is a fraction that has a value of 2/3 of the original fraction. The numerator of the original fraction is: 


Question 2 A milkman makes 20% profit by selling milk mixed with water at Rs. 9 per litre. If the cost price of 1 litre pure milk is Rs. 10, then the ratio of milk and water in the said mixture



Question 3 In a class, the number of girls is 20% more than that of the boys. The strength of the class is 66. If 4 more girls are admitted to the class, the ratio of the number of boys to that of the girls is: 


Question 4 A man spends 40% of his monthly salary on food and onethird of the remaining on transport. If he saves Rs. 4500 per month, which is equal to half the balance after spending on food and transport, his monthly salary is: 


Question 5 In a certain time, the ratio of a certain Principle and the simple interest obtained from it are in the ratio 10:3 at 10% interest per annum. The number of years the money was invested is 


Question 6 Directions (610): For the two given equations I and II. Given (a) If p is greater than q. Given (b) If p is smaller than q. Given (c) If p is equal to q or no relation between p and q. Given (d) If p is either equal to or greater than q. Given (e) If p is either equal to or smaller than, ...Read More 


Question 7 Given (a) If p is greater than q. I. p² + 24 = 10p 


Question 8 Given (a) If p is greater than q. I. q² + q = 2 


Question 9 Given (a) If p is greater than q.
I. p² + 16 = 8p 


Question 10 I. 2p² + 12p + 16 = 0 

1  B 
2  A 
3  B 
4  B 
5  B 
6  B 
7  A 
8  E 
9  C 
10  C 
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