## QA – Placement Quizzes | Mixtures and Alligation | Question 8May 15, 2016

8 liters of wine is replaced by water from a pot full of wine and repeated this two more times. The ratio of the wine… Read More »

## QA – Placement Quizzes | Mixtures and Alligation | Question 7

Two solutions S1 and S2 contain whisky and soda in the ratio 2 : 5 and 6 : 7 respectively. In what ratio these solutions… Read More »

## QA – Placement Quizzes | Mixtures and Alligation | Question 6

There are two drums of vanaspati gee. One of them contains 25% of oil (and rest 75% gee) and the another contains 50% oil (and… Read More »

## QA – Placement Quizzes | Mixtures and Alligation | Question 5

A sikanji vendor has two drums of sikanji. The first contains 75% of sikanji. The second contains 50% sikanji. How much sikanji should he mix… Read More »

## QA – Placement Quizzes | Mixtures and Alligation | Question 4

Rice of rate Rs. 126 per kg and Rs. 135 per kg and 3rd variety in the ratio 1 : 1 : 2. If the… Read More »

## QA – Placement Quizzes | Mixtures and Alligation | Question 3

A drum contains forty liters of whisky. Four liters of whisky is taken out and replaced by soda. This process is carried out twice further.… Read More »

## QA – Placement Quizzes | Age | Question 15

Ram and Shyam’s ages are in the ratio between 4:3. After 6 Years age of Ram will be 26 years. What is present age of… Read More »

## QA – Placement Quizzes | Age | Question 14

The ages of A and B differ by 16 years. 6 years ago, the elder one was 3 times as old as the younger one.… Read More »

## QA – Placement Quizzes | Age | Question 13

The Sum of ages of Seeta and Geeta is 12 years less than the sum of ages of Geeta and Ina. By how many years… Read More »

## QA – Placement Quizzes | Age | Question 12

Ram age was half of Shaym’s age, 10 years ago. If the ratio of their present ages is 3:5, what is the sum of their… Read More »

## QA – Placement Quizzes | Age | Question 11

The sum of the ages of a mother and daughter is 45 years. 5 years ago, the product of their ages was 30 times the… Read More »

## QA – Placement Quizzes | Age | Question 10

The sum of the ages of a mother and daughter is 45 years. 5 years ago, the product of their ages was 30 times the… Read More »

## QA – Placement Quizzes | Age | Question 9

If difference of ages of Ram and Shyam is 16 years. If 6 year ago, the Ram’s age is 3 times as old the Shyam,… Read More »

## QA – Placement Quizzes | Age | Question 8

The present ages of Ram and Shyam are in the ratio 6:7. If Shyam is 4 years older than Ram, after 4 years what will… Read More »

## QA – Placement Quizzes | Age | Question 7

A boy is older than girl by 7 years. If the ratio of ages of boy:girl is 9:7, what is the age of boy? (A)… Read More »