1. John has Rs. 12000. Some part of it is given to A at 7% p.a. and to B at 12% p.a. for 3 years. If he gets a total Rs. 3600 as simple interest from both. What is the difference between the Asset given to A and B? **(2)**

- (1) Rs. 2800
- (2) Rs. 2400
- (3) Rs. 3000
- (4) Rs. 3200
- (5) None of these

2. A pegion gets 300 grams as daily diet having mixture of X and Y. IF X has 10% protein and Y has 15% protein and if pegion gets daily 38 gm protein, find the quantity of X in mixture. **(4)**

- (1) 150 gm
- (2) 145 gm
- (3) 130 gm
- (4) 140 gm
- (5) None of these

3. In two mixtures A and B, ratio of milk and water is 2 : 5 and 5 : 4. In 90 gallon of B, how many gallens of A should mix so that final mixture has 40% milk? **(3)**

- (1) 120.5 gallons
- (2) 130 gallons
- (3) 122.5 gallons
- (4) 125.5 gallons
- (5) None of these

4. For three classes X, Y and Z, an algebra test was conducted. If avg. of X is 83 , that of Y is 76 and to Z , it is 85. It is also given Avg of X and Y is 79 while avg of Y and Z is 81. What will be the avg of all classes together. **(1)**

- (1) 81.5
- (2) 82.5
- (3) 83
- (4) 84
- (5) None of these

5. A merchant has 88 kg sugar, a part of this he sells at 10% gain and rest at the loss of 12%. Overall he loses 3%. What is the quantity he sold @12% loss? **(2)**

- (1) 50 kg
- (2) 52 kg
- (3) 48 kg
- (4) 55 kg
- (5) 60 kg