Directions How to Answer

Aptitude Test Topic: Arithmetic

The section based on simple arithmetic calculations.

Directions

Solve each problem and indicate the best of the answer choices given.

To give the answer click/tap the option alphabet for your answer choice. for correct answer green check and for wrong answer a red cross will appear along with a button to show explanation with or without video of the question answer.

Arithmetic: Simple Arithmetic Practice MCQ

Question Statement:

Give the arithmetic mean of the following six scores:

83, 87, 99, 90, 82, 84

Round your answer to the nearest whole number.

Explanation:

Correct Answer: D

To find the mean of a group of numbers, add the numbers first:

83+87+99+90+82+84=525

Divide the sum by the number of scores; this is 6, so

525 ÷ 6 = 87 Remainder = 3

or $87 \frac{3}{6} = 87 \frac{1}{2}$

This rounds up to 88.

Question: 5 Test: 1 of 6 Next Test

Tests

You are taking Aptitude Test No. 1

Each aptitude test is comprised of 10 except the last test which might have fewer than 10 in some topics.

You are at question (MCQ) number 5 and Test Number 1 of Arithmetic: Simple Arithmetic. To deal with Arithmetic questions, you must take lesson on the subject. In case of science and Art subjects revise your text books and in case of general aptitude topics take lessons from the topic page.

The question:

Give the arithmetic mean of the following six scores:

83, 87, 99, 90, 82, 84

Roun .... with options: 90, 87, 89, 88 can be solved with the concepts and understanding of Arithmetic.