Spell Bee Word: arithmetic

Basic Details

Word: Arithmetic

Part of Speech: Noun

Meaning: A branch of mathematics that deals with the basic operations of numbers, such as addition, subtraction, multiplication, and division.

Synonyms: Math, calculation, number work

Antonyms: N/A

Idioms and Phrases

  1. Make arithmetic out of something: To simplify a complicated situation or idea into basic parts. Example: "Let’s make arithmetic out of this project so we can see how to complete it step by step."
  2. Arithmetic mean: The average of a set of numbers obtained by adding them up and dividing by how many there are. Example: "To find the arithmetic mean of those scores, you need to add them up and divide by the total number of scores."

Usage Examples

Example 1: In class, we learnt how to solve simple problems involving addition and subtraction in arithmetic.

Example 2: Understanding arithmetic is essential for doing well in more advanced mathematics like algebra and geometry.

Example 3: My favourite part of school is when we do fun games that involve arithmetic challenges.

Fun Fact

Did you know that the word "arithmetic" comes from the Greek word "arithmos," which means "number"? It has been used in mathematics for thousands of years!

Famous Quote

"Mathematics is the language with which God has written the universe." Galileo Galilei

Multiple Choice Questions (MCQs)

1. What does "arithmetic" refer to?

a) A type of science
b) A branch of mathematics dealing with numbers
c) A form of writing
d) A kind of game

Answer: b) A branch of mathematics dealing with numbers

2. Which of these is a synonym for "arithmetic"?

a) Art
b) Calculation
c) Music
d) Literature

Answer: b) Calculation

3. Which sentence uses "arithmetic" correctly?

a) Arithmetic is a fun sport to play.
b) My friend is learning arithmetic to help with his homework.
c) The cooking recipe requires good arithmetic skills.
d) Arithmetic is a type of music.

Answer: b) My friend is learning arithmetic to help with his homework.

4. Which idiom means to simplify something?

a) Make arithmetic out of something
b) A penny for your thoughts
c) Beat around the bush
d) Head in the clouds

Answer: a) Make arithmetic out of something

5. What is the opposite of "arithmetic"?

a) N/A
b) Poetry
c) Science
d) History

Answer: a) N/A

Associated Words

How to participate in CREST International Spell Bee

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