ArithmeticRatio, Proportion and Chain Rule (BankPO (IBPS) QuantitativeAptitude): Questions 1  5 of 17
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Question number: 1
» Arithmetic » Ratio, Proportion and Chain Rule
Question
Seats for three subjects in a college are in the ratio. The seats were to be increased byrespectively. What will be the ratio of increased seats?
Choices
Choice (4)  Response  

a.  25: 70: 85 

b.  26: 70: 81 

c.  26: 71: 80 

d.  25: 70: 81 

Question number: 2
» Arithmetic » Ratio, Proportion and Chain Rule
Question
Three numbers are in the ratio 1: 2: 3 and sum of their squares is equal to 5600. Find the three numbers.
Choices
Choice (4)  Response  

a.  10,20,30 

b.  15,20,50 

c.  20,10,30 

d.  20,40,60 

Question number: 3
» Arithmetic » Ratio, Proportion and Chain Rule
Question
A, B and C started a business investing Rs. 42000, Rs. 30000 and Rs. 28000 respectively. After 4 months A withdrew Rs. 12000, B Rs. 6000 and C withdrew Rs. 8000. If after 10 months a total profit of Rs. 46420 is earned, what is the share of C? (IBPS PO Exam)
Choices
Choice (4)  Response  

a.  12000 

b.  12780 

c.  12660 

d.  12760 

Question number: 4
» Arithmetic » Ratio, Proportion and Chain Rule
Question
30 % of a number when subtracted from second number equals to two fifth of second number. What will be the ratio of first to second number.
Choices
Choice (4)  Response  

a.  3: 1 

b.  2: 1 

c.  1: 3 

d.  1: 2 

Question number: 5
» Arithmetic » Ratio, Proportion and Chain Rule
Question
Three men A, B and C start a business together. They invest 30000,24000 and 42000 respectively in the beginning, After 4 months B took out 6000 and C took out 10000. They get a profit of 11960 at the end of the year. B’s share in the profit is: (IBPS PO 2013)
Choices
Choice (4)  Response  

a.  2785 

b.  2900 

c.  2700 

d.  2803 
