# Logical Problems 3

11)
I. Tom has five vehicles.
II. Three of the vehicles are blue.
III. One of the vehicles is a van.

If all the above statements are true, which of the following statements must be true?

1. Tom has a blue van
2. Tom has four cars
3. Tom's favorite color is blue

1. 1
2. 1 and 2
3. 3
4. None of these

Explanation:

None of the statements is a known fact. So, the answer is option D.

12)
I. All dogs like to run.
II. Some dogs like to bark.
III. Some dogs look like wolves.

If all the above statements are true, which of the following statements must be true?

1. All dogs who like to bark look like wolves.
2. Dogs who like to bark also like to run.
3. Dogs who like to run do not look like wolves.

1. 1
2. 2
3. 2 and 3 only
4. None of these

Explanation:

Statement II is true as all dogs like to run and so dogs who like to bark also like to run. The statement I and III are not supported.

13)
I. All drinks are soups.
II. All soups are drinkable.
III. Some soups are red drinks.

If all the above statements are true, which of the following statements must be true?

1. Some drinks are red drinks.
2. All soups are drinks.
3. All red drinks are drinkable.

1. I and II only
2. II only
3. I and III only
4. III only
5. None of these

Explanation:

Statement III is true. As all soups are drinkable and some soups are red drinks, so all red drinks would be drinkable. Rest of the statements is not supported.

14)
I. All caps have brims.
II. There are red caps and blue caps.
III. Baseball hats are caps.

If all the above statements are true, which of the following statements must be true?

1. All hats have brims.
2. Some baseball hats are blue.
3. Baseball hats have no brims.

1. I only
2. II only
3. II and III only
4. None of these

Explanation:

All baseball hats have brims since baseball hats are caps (fact 3) and all caps have brims (I). This rule out statement III, but it doesn't follow that all hats, a category that may include caps that are not baseball hats, have brims (I). Statement II cannot be confirmed, either, since it is possible, as per the given information, that all baseball caps are red.

### Type 3:

15) Four friends were sharing a pizza. They decided to give an extra piece to the oldest friend. Tom is three months older than Chris, who is four months younger than John. Peter is two months older than Chris. Who will get the extra piece of pizza?

1. Peter
2. Chris
3. John
4. Tom

Explanation:

Chris is three months younger than Tom and four months younger than John.Also, Chris is two months younger than Peter. So, John is the oldest, and he will get the extra piece of pizza.

Logical Problems 1
Logical Problems 2
Logical Problems 4

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