quantitative aptitude

Question Age of father is seven times the age of his son. In the next 10 years, the age of father will be three times the age of his son. What is the age of father now? Type multiple_choice Option 35 years correct Option 37 years incorrect Option 39 years incorrect Option 41 years incorrect […]

Question Ten years ago, Ajay wasrd as old as Vijay. If Ajay is 18 years old now, how old is Vijay now? Type multiple_choice Option 32 years incorrect Option 34 years correct Option 36 years incorrect Option 38 years incorrect Solution Let Vijay is X years old now. As per question, 10 years ago; 1/3

Question The sum of the ages of father and his son is 44 years. If 6 years after the father will be 3 times as old as his son, what are their present ages? Type multiple_choice Option 36, 8 correct Option 38, 6 incorrect Option 35, 9 incorrect Option 37, 7 incorrect Let present age

Question X and Y enter into a partnership for a year. X invests Rs. 6000, and Y invests Rs. 8000. After 4 months, they admit Z, who invests Rs. 9000. If Y withdraws his contribution after 6 months, how would they share a profit of Rs 1000 at the end of the year? Type multiple_choice

Question Mahesh and Suresh rent a pasture for 12 months. Mahesh puts in 200 cows for 8 months. How many cows can Suresh put in the pasture for the remaining 4 months if he pays 1(1/2) as much as Mahesh? Type multiple_choice Option 450 cows incorrect Option 600 cows correct Option 300 cows incorrect Option

Question Raju started a business with Rs. 900. Kamal joined him after few months with an amount of 600. If the profits at the end of the year were divided in the ratio of 2:1, after how many months Kamal joined the business? Type multiple_choice Option 9 months incorrect Option 3 months correct Option 8

Question Ramesh and Suresh enter into a partnership with capitals in the ratio of 10:12. At the end of 8 months, Ramesh withdraws. If they receive profits in the ratio of 10:18. Find how long Suresh’s capital was used. Type multiple_choice Option 7 months incorrect Option 8 months incorrect Option 10 months incorrect Option 12

Question A, B and C are partners. They have invested Rs.35000, Rs. 25000 and 10,000 respectively for the same period. If the total profit is Rs. 18000, find the share of A. Type multiple_choice Option Rs. 9000 correct Option Rs. 9500 incorrect Option Rs. 8000 incorrect Option Rs. 8500 incorrect Solution A’s capital be C1=

Question Which of the following numbers is divisible by 9? Type multiple_choice Option 67578 incorrect Option 56785 incorrect Option 45678 incorrect Option 65889 correct Solution A number is divisible by 9 if the sum of its digits is divisible by 9. Sum of the digits of the given numbers are; 6+7+5+7+8= 33 5+6+7+8+5= 31 4+5+6+7+8=

Question What smallest number should be subtracted from 9805 so that it is divisible by 8? Type multiple_choice Option 3 incorrect Option 4 incorrect Option 5 correct Option 7 incorrect Solution On dividing 9805 by 8, the remainder is 5. So, 5 is the smallest number which should be subtracted from 9805 to make it