Quantitative aptitude

Question The first republic day of India was celebrated on January 26, 1950. What day of the week was it? Type multiple_choice Option Wednesday incorrect Option Friday incorrect Option Thursday correct Option Tuesday incorrect Solution ⇒ 1600 years are divisible by 400, so the year 1600 has 0 odd days. ⇒ 300 years have 1 […]

Question If January 1, 1996, was Monday, what day of the week was January 1, 1997? Type multiple_choice Option Thursday incorrect Option Wednesday correct Option Friday incorrect Option Sunday incorrect Solution The year 1996 is divisible by 4, so it is a leap year with 2 odd days. As per the question, the first day

Question What is the average of first five multiples of 12? Type multiple_choice Option 36 correct Option 38 incorrect Option 40 incorrect Option 42 incorrect Solution Average = 12∗(1+2+3+4+5) ∗ Apti Average 1/5   = 12 ∗ 15∗ 1/5   = 12 ∗ 3= 36

Question Two years ago the ratio of ages of Naresh and Suresh was 3:2. If one year hence, the ratio of their ages will be 7:5, what is the sum of their present ages? Type multiple_choice Option 30 years incorrect Option 32 years incorrect Option 34 years correct Option 36 years incorrect Solution Let two

Question Twelve years ago, Budh was twice as old as Badri. If the ratio of their present ages is 4:3 respectively, find the difference between their present ages. Type multiple_choice Option 5 years incorrect Option 6 years correct Option 7 years incorrect Option 8 years incorrect Solution Let 12 years ago age of Badri was

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