- Home ›
- Games ›
- Educational ›
- Collection practices APK
Collection practices
Useful and instructive. to gain practicality in the collection process.
What's Collection practices APK?
Collection practices is a app for Android, It's developed by ArtmaxSoftware author.
First released on google play in 3 years ago and latest version released in 2 years ago.
This app has 54 download times on Google play and rated as 5.00 stars with 5 rated times.
This product is an app in Educational category
Add numbers from 1 digit to 5 digits with 9 different languages and 3 difficulty levels. you may need a ledger when trading large numbers. do not worry! there's also a scratchboard inside!
Fast, practical and fun. Learning math has never been so easy!
Addition
Addition is when two mathematical expressions (known or unknown numbers and numbers) come together to form a result.
A, B, C => B + B = C, in addition, A and B are the numbers added, and C is called the sum.
Features of the Aggregation Process
1. Cover feature:
The sum of two natural numbers is again a natural number. For a N b N (a + b) N
2. Change feature:
In addition, if the places of the added numbers change, the sum does not change. for a N and b N; A + b = b + a is the variable property of addition.
3. Merging feature:
In finding the sum of the three natural numbers, the sum of the two desired terms can be summed up by the third. The merger property, a + (b + c) = (a + b) + c If there is a positive number k that satisfies the equation a = b + k; It is said that a is greater than b. Shown as a> b. If a and b are any two positive numbers, a = b, ab. A second decimal system operation can be described by successive addition. 5 + 5 + 5 for a N, b N and c N; (a + b) + c = a + (b + c).
4. Ineffective element feature:
The number zero is an ineffective element in a set of natural numbers according to addition.
Fast, practical and fun. Learning math has never been so easy!
Addition
Addition is when two mathematical expressions (known or unknown numbers and numbers) come together to form a result.
A, B, C => B + B = C, in addition, A and B are the numbers added, and C is called the sum.
Features of the Aggregation Process
1. Cover feature:
The sum of two natural numbers is again a natural number. For a N b N (a + b) N
2. Change feature:
In addition, if the places of the added numbers change, the sum does not change. for a N and b N; A + b = b + a is the variable property of addition.
3. Merging feature:
In finding the sum of the three natural numbers, the sum of the two desired terms can be summed up by the third. The merger property, a + (b + c) = (a + b) + c If there is a positive number k that satisfies the equation a = b + k; It is said that a is greater than b. Shown as a> b. If a and b are any two positive numbers, a = b, ab. A second decimal system operation can be described by successive addition. 5 + 5 + 5 for a N, b N and c N; (a + b) + c = a + (b + c).
4. Ineffective element feature:
The number zero is an ineffective element in a set of natural numbers according to addition.