Free Mettl Problem-Solving & Logical Reasoning Questions and Answers

Question 1

What is the next number in the sequence: 2, 6, 12, 20, 30, ...?

Accepted Answer

42

Answer

The sequence follows a pattern where the difference between consecutive numbers increases by 2 each time. The differences are: 6-2=4, 12-6=6, 20-12=8, 30-20=10. Following this pattern, the next difference should be 12. Therefore, 30 + 12 = 42.

Question 2

If all Bloops are Razzies and all Razzies are Lazzies, which statement must be true?

Accepted Answer

All Bloops are Lazzies.

Answer

This is a logical deduction problem based on the transitive property. If all Bloops are a subset of Razzies, and all Razzies are a subset of Lazzies, then it logically follows that all Bloops must also be a subset of Lazzies. The other statements cannot be definitively concluded from the given premises.

Question 3

A train travels 300 km in 5 hours. What is its average speed?

Accepted Answer

60 km/h

Answer

Average speed is calculated by dividing the total distance traveled by the total time taken. In this scenario, the train travels a distance of 300 km in 5 hours. Therefore, the average speed is 300 km / 5 hours = 60 km/h.

Question 4

If 3 workers can build a wall in 12 days, how many days will 6 workers take to build the same wall?

Accepted Answer

6 days

Answer

This is an inverse proportion problem: as the number of workers increases, the time taken to complete the same amount of work decreases. The total work is constant, equivalent to 3 workers * 12 days = 36 'worker-days'. If there are 6 workers, they will take 36 worker-days / 6 workers = 6 days to build the same wall.

Question 5

Which shape completes the pattern? (  ▲   ▲   ?)

Accepted Answer

▲

Answer

The pattern presented is a simple repetition of a single shape, a triangle (▲). Since the previous two elements are triangles, the logical continuation of the pattern is another triangle. There is no indication of alternation or change in the shape.

Mettl Practice Test

Mettl Practice Test

Free Mettl Problem-Solving & Logical Reasoning Questions and Answers