Maths Inequality Questions for Bank Po Exams

Inequality Questions of Maths for Competitive Exams

Directions: In each of the following questions, read the given statement and compare the Quantity I and Quantity II on its basis. (only quantity is to be considered)

Q.11.Two persons, A and B together can do a piece of work in 15 days. B is 80% as efficient as A. 

Quantity I : If they work on alternate day, starting with A then how many days will they take to complete 50% of the work? 

Quantity II : How many days, B alone will take to complete 40% of the total work?

(A) Quantity : I ≥ Quantity : II

(B) Quantity : I > Quantity : II

(C) Quantity I = Quantity II or relation can't be established

(D) Quantity : I < Quantity : II  

(E) Quantity : II ≥ Quantity : I

Q.12. In a mixture of Ghee and Dalda, the quantity of Dalda is 40% less than  the quantity of Ghee. When 5 litres of pure Ghee were added then the quantity of Ghee becomes 80% more than the quantity of Dalda. 

Quantity I : What is the quantity of Dalda in the mixture?  

Quantity II : 40 litres 

(A) Quantity : I ≥ Quantity : II  

(B) Quantity : I > Quantity : II

(C) Quantity I = Quantity II or relation can't be established

(D) Quantity : I < Quantity : II  

(E) Quantity : II ≥ Quantity : I

Q.13. A motorboat can travel x km upstream and x + 20 km downstream in 17.5 hours. If the ratio of the speed of the motorboat in still water to the speed of stream is 3: 1 and the difference between their speed is 4 km. 

Quantity I : What is the value of x?  

Quantity II : How much distance the motorboat will travel downstream in 5 hours 15 minutes? 

(A) Quantity : I ≥ Quantity : II

(B) Quantity : I > Quantity : II

(C) Quantity I = Quantity II or relation can't be established

(D) Quantity : I < Quantity : II  

(E) Quantity : II ≥ Quantity : I

Q.14. On 1st Jan 2018, the average age of a family of 5 members is 45 years. On 1st July 2018, one of the members of the family died. On 1st Jan 2019, the average age of the family will become 32 years. 

Quantity I : At what age, did the person die? 

Quantity II : 100 years 

(A) Quantity : I ≥ Quantity : II

(B) Quantity : I > Quantity : II

(C) Quantity I = Quantity II or relation can't be established

(D) Quantity : I < Quantity : II  

(E) Quantity : II ≥ Quantity : I

Q.15. The speed of a 500 meters long train is 5 km per hour more than that of a car. If the car and the train travel in opposite direction then the car can cross the train completely in 1.5 minutes. 

Quantity I : What is the speed of the train? 

Quantity II : What will be the speed of car when it is increased by 50%? 

(A) Quantity : I ≥ Quantity : II  

(B) Quantity : I > Quantity : II

(C) Quantity I = Quantity II or relation can't be established

(D) Quantity : I < Quantity : II  

(E) Quantity : II ≥ Quantity : I

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