8 Jun
Subtraction game for kids

Posted by Maths App in Education | June 8, 2015 | 1 Comments

Apk file size: 10.0 MB

Subtraction is a mathematical operation that represents the operation of removing objects from a collection. It is signified by the minus sign (−).
Subtraction of natural numbers is not closed. The difference is not a natural number unless the minuend is greater than or equal to the subtrahend.
Subtraction of real numbers is defined as addition of signed numbers. Specifically, a number is subtracted by adding its additive inverse.
Subtraction is taking one number away from another.
Train Yourself You get good at subtraction with practice.
Other names used in subtraction are Minus, Less, Difference, Decrease, Take Away, Deduct.
Minuend - Subtrahend = Difference
To subtract numbers with more than one digit (such as "31-25") use any one of these methods:

1) Subtraction with Regrouping (also called "Borrowing")
2) Quick Subtraction (more complicated, but can be faster)
3) Subtraction using Addition (also called the Complements Method)

Maths App part of our Education and have average installs from 5 to 10. Last Update June 8, 2015. Google play rating is 100.0. Current verison is 1.0.0. Actual size 10.0 MB.