Postal Exam 473 Mathematical & Analytical Reasoning

Question 1

What is the sum of 342 and 458?

Accepted Answer

800

Answer

The question asks for the sum of two numbers, which means performing an addition operation. Adding 342 and 458 together (342 + 458) yields a total of 800. This is a fundamental arithmetic calculation testing basic addition skills.

Question 2

Which of the following is the correct answer to 50 ÷ 5?

Accepted Answer

10

Answer

The question requires performing a division operation. Dividing 50 by 5 (50 ÷ 5) means determining how many times 5 fits into 50. The correct result is 10, as 5 multiplied by 10 equals 50.

Question 3

If a rectangle has a length of 10 meters and a width of 4 meters, what is its area?

Accepted Answer

40 square meters

Answer

The area of a rectangle is calculated by multiplying its length by its width. Given a length of 10 meters and a width of 4 meters, the area is 10 m * 4 m, which equals 40 square meters. This formula is standard for finding the space enclosed by a rectangular shape.

Question 4

Which of the following fractions is the largest?

Accepted Answer

2/3

Answer

To compare fractions, one can convert them to decimals or find a common denominator. 1/2 equals 0.5, 2/3 is approximately 0.667, and 1/4 is 0.25. Among these options, 2/3 represents a larger proportion of a whole compared to 1/2 and 1/4, making it the largest among these specific choices.

Question 5

What is the next number in the sequence: 2, 4, 8, 16, ...?

Accepted Answer

32

Answer

This sequence follows a pattern of multiplication, where each number is obtained by multiplying the previous number by 2. Starting with 2, then 4 (2*2), 8 (4*2), and 16 (8*2). Following this pattern, the next number is 16 multiplied by 2, which results in 32.

Postal Exam Practice Test

Postal Exam Practice Test

Postal Exam 473 Mathematical & Analytical Reasoning