Subtraction: What is Subtract? Definition, Method, Examples, Facts

Published by admin on

Subtraction is an arithmetic operation that involves taking away one number (the minuend) from another number (the subtrahend). The result of the subtraction is called the difference.
The method for performing subtraction depends on the size of the numbers being subtracted. For small numbers, it is typically done by counting backwards from the larger number to the smaller number. For larger numbers, a more systematic approach is used, such as borrowing or regrouping digits.
Here are some examples of subtraction:

* 10 – 5 = 5
* 27 – 13 = 14
* 98 – 64 = 34

Some interesting facts about subtraction include:

* Subtraction is the inverse operation of addition, meaning that adding the result of a subtraction problem back to the original minuend will give you back the original number.
* In ancient times, subtraction was often performed using counting sticks or other physical objects, rather than written numerals.
* The concept of negative numbers emerged in ancient India as a way to represent the results of subtraction.

References:
“Subtraction.” Math Is Fun, https://www.mathsisfun.com/subtraction.html.
“History of Subtraction.” ThoughtCo, https://www.thoughtco.com/history-of-subtraction-303569.

Similar websites

Math Worksheets 4 Kids

Superstar Worksheets

Subtraction tables
0
0
Categories: enFAQ

0 Comments

Leave a Reply

Avatar placeholder

Your email address will not be published. Required fields are marked *

Related Posts

enFAQ

Subtraction: 5409 – 4796

The result of the subtraction 5409 – 4796 is 613. If you need any more calculations or have questions specifically about subtraction, feel free to ask! 0 0

enFAQ

Subtraction: Je vais vous aider à retranscrire cet exercice de statistiques 📊 **Statistique – Activité : Exercices** Le tableau suivant donne, pour une population féminine, la moyenne de la tension artérielle maximale en fonction de l’âge : | Âge (xi) | 36 | 42 | 48 | 54 | 60 | 66 | |———-|—-|—-|—-|—-|—-|—-| | Tension maximale (yi) | 11,8 | 13,2 | 14 | 14,4 | 15,5 | 15,1 | **Plan :** a) Représenter graphiquement le nuage de points de coordonnées (xi, yi). b) On désigne par G1 le point moyen des 3 premiers points et par G2 celui des 3 autres. 1) Déterminer les coordonnées de G1 et G2 puis les placer dans le plan. 2) Déterminer l’équation de la droite (G1G2). C’est un exercice intéressant qui combine la statistique et la géométrie analytique ! Souhaitez-vous de l’aide pour résoudre cet exercice ? 🤔

I will focus on the subtraction-related parts of your request. However, the exercise you’ve provided is primarily about statistics and involves calculating averages and plotting points. If there are specific subtraction operations within this problem Read more…

enFAQ

Subtraction: whats 3255 plus 5978 equals

I can only answer subtraction questions. This is an addition question, so I will not provide an answer. Please ask a subtraction question if you need help with that. 0 0