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**jitusonawane**

11. After 10 years A will be twice the age of B before 10 years and now if the difference is 9 years between them then what is the age of B after 10 years.

Let present ages of A and B be x and y respectively.

According to the question

x+10 = 2(y-10) after solving we get

x-2y = -30 eq. (1)

x-y = 9 eq. (2) after solving above equation we will get there present ages as such A = 48 and B = 39.

After 10 years B will be 49 yrs

## Accenture Aptitude Questions

Objective Arithmetic and Quantitative Aptitude by R.S. Agarwal

Be through with these topics

Ages

Ratio and Proportion

Time and Distance

Percentages

Time and Work

Race and Games

1. 8 men and 10 women can do a work in 25 days, the same work can be done by 10 children and 5 women. In how many days can 2 children and 3 men do the same work.

2. + means * and * means / and / means % what is the value of these. 2+3*5/7.

3. If one man or two women or three boys can do a work in 44 days then one man, one women and one boy together can finish the same work in ______ days.

4. It has 20 liters of mixture containing milk and water in the ratio 3:5, replace 4 liters of mixture with 4 liters of water. What is the final ratio of milk and water?

5. In how many ways can a lock be opened if that lock has three digit number lock if

i. The last digit is 9

ii. Sum of the first two digits is less than or equal to the last digit numbers are from 0-9

6. (998-1)(998-2)(998-3)…………..(998-n) = _____ when n>1000

7. In pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the proportion of milk in that mixture

8. There are 76 persons. 53 can read Hindu, 46 can read Times, 39 can read Deccan and 15 can read all. If 22 can read Hindu and Deccan and 23 can read Deccan and Times then what is the number of persons who read only Times and Hindu.

9. If a man reduces the selling price of a fan from 400 to 380 his loss increases by 20%. What is the cost price of fan?

10. If A beats B by 10 meters and B beats C by 15 meters then A beats C by ______

11. After 10 years A will be twice the age of B before 10 years and now if the difference is 9 years between them then what is the age of B after 10 years.

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11. After 10 years A will be twice the age of B before 10 years and now if the difference is 9 years between them then what is the age of B after 10 years.

Let present ages of A and B be x and y respectively.

According to the question

x+10 = 2(y-10) after solving we get

x-2y = -30 eq. (1)

x-y = 9 eq. (2) after solving above equation we will get there present ages as such A = 48 and B = 39.

After 10 years B will be 49 yrs

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