百分比计算器

A completely free simple percentage calculator with history function, copying results, setting notes and more

This software is a completely free and easy-to-use green software. You can use all functions without registration. All data are stored locally on your mobile phone. If your data is more important, please keep it properly.

Using this software, you can easily calculate the following results:

1. What is the percent of the number?

2. What percent of number A is number B?

3. Percentage increase/decrease of number A to number B?

In addition, there is a built-in simple calculator that can perform addition, subtraction, multiplication, and division calculations.

The calculation rule of this calculator is from left to right, and does not support the rule of priority of multiplication and division.

History function:

1. This function saves the result of each calculation for you;

2, can clear the history;

3. Remarks can be made to the record;

4. Set the recycle bin function to facilitate the retrieval of data;

5. The data in the recycle bin can be recovered or permanently deleted.