Question : Aman gave 30% of his monthly income to his father and of the remaining income he gave 30% to his daughter and 25% to his wife. Aman invested the amount of money remaining from his monthly income equally in three schemes. If he invested INR 42,000 in each scheme, what is Aman's monthly income (in thousands)?

Option 1: 300

Option 2: 400

Option 3: 200

Option 4: 500

Question : Ravi's monthly salary is INR 16,000. He spends 30%of his salary on rent, 20% of his salary on education. 60% of the remaining amount is invested in mutual funds. Find the amount invested in mutual funds in a month.

Option 1: INR 5,000

Option 2: INR 4,800

Option 3: INR 4,200

Option 4: INR 4,500

Question : Mr. Stark gave 30% of the money he had to Bruce. He also gave 30% of the remaining amount to each of Natasha, Captain and Vision. Half of the remaining amount he spent on miscellaneous items, and the remaining amount of INR 14,000 he deposited in Marvel's Fund. How much money did Mr. Stark initially have?

Option 1: INR 3,90,000

Option 2: INR 4,00,000

Option 3: INR 3,70,000

Option 4: INR 3,00,000

Question : The amount received after 8 years on a certain sum of money invested at the rate of 18% simple interest per annum is INR 1,220. What was the initial sum invested?

Option 1: INR 500

Option 2: INR 480

Option 3: INR 420

Option 4: INR 450

Question : A borrows an amount of INR 3,600 from B at a rate of 20% simple interest for 2 years and lends 75% of this amount to C at 20% compound interest for 2 years. A uses the remaining amount for his purpose. Find the total loss incurred by A. 

Option 1: INR 928

Option 2: INR 852

Option 3: INR 1,152

Option 4: INR 1,024