Question : Three partners P, Q, and R invested a total of Rs. 52,000 in a business. At the end of the year, P got Rs. 1,430, Q got Rs. 1,870 and R got Rs. 2,420 as a share of profit. How much amount did Q invest in the business?

Option 1: Rs. 17,000

Option 2: Rs. 20,400

Option 3: Rs. 15,300

Option 4: Rs. 18,700

Question : If p : q is 5 : 6 and q : r is 2 : 5, then what is p : q : r?

Option 1: 15 : 6 : 5

Option 2: 5 : 6 : 5

Option 3: 5 : 6 : 15

Option 4: 5 : 2 : 6

Question : P sells a toy to Q at a profit of 40 percent and Q sells it to R at a profit of 10 percent. If R pays Rs. 539 for the toy, then what was the cost price of the toy for P?

Option 1: Rs. 450

Option 2: Rs. 300

Option 3: Rs. 400

Option 4: Rs. 350

Question : The ratio of salary of P, Q, and R is 5 : 6 : 8. If R gets Rs. 2200 more than Q, then what is the salary of P?

Option 1: Rs. 6500

Option 2: Rs. 7000

Option 3: Rs. 7700

Option 4: Rs. 5500

Question : If p : q : r = 2 : 5 : 3 and r : s = 6 : 5, then what is the value of p : q : r : s?

Option 1: 4 : 12 : 7 : 3

Option 2: 4 : 10 : 6 : 5

Option 3: 6 : 5 : 8 : 10

Option 4: 8 : 12 : 7 : 8