Marked price of a Doll is 35% above the cost price. If he gives a discount of 15%, how much he gains on the deal?

A, B, C started a business with their investment in the ratio 1 : 3 : 5. After 4 months, A invested the same amount as before and B as well as C withdrew half of their investments. The ratio of their profits at the end of the year was:

• [A] 5:6:10
• [B] 6:5:10
• [C] 10:5:6
• [D] 4:3:5
• [E] 2:3:5

A shopkeeper expects a gain of 22.5% on his cost price. If in a week, his sale was of Rs. 392, what was his profit?

• [A] Rs. 18.20
• [B] Rs. 70
• [C] Rs. 72
• [D] Rs. 88.25

A reduction of 20% in the price of sugar enables a housewife to purchase 6 kg more for Rs. 240. What is original price per kg of sugar.

• [A] Rs. 10 per Kg
• [B] Rs. 8 per Kg
• [C] Rs. 6 per Kg
• [D] Rs. 5 per Kg

The respective ratio between Sita’s Riya’s and Kunal’s monthly income is 84 : 76 : 89. If Riya’s annual income is Rs. 4, 56, 000/-, what is the sum of Sita’s and Kunal’s annual income?

• [A] Rs. 11,95,000/-
• [B] Rs. 9,83,5000/-
• [C] Rs. 11,30,000/-
• [D] Rs. 10,38,000/-
• [E] None of these

A man sold two chairs at Rs. 1,200 each. On one he gained 20% and on the other he lost 20%. His gain or loss in the whole transaction is:

• [A] 1% loss
• [B] 2% loss
• [C] 4% loss
• [D] 15 gain