Ratio & Text Calculator 4+

for proportional expressions

hideko ogawa

    • 5.0 • 2 Ratings
    • Free



This is a simple calculator that calculates proportional expressions and formulas.

● Ratio Calculator
You can calculate proportional expressions and addition ratio.

- Examples of use for addition ratio
In a recipe that uses okara, okara powder is substituted.
For every 10g of okara powder, 35g of water is needed.
How much is needed to make 100g of okara?

● Text Calculator
Calculates mathematical expressions entered on the keyboard.
You can paste numbers or write them with the Apple Pencil instead of using buttons.
You can also use sqrt, log, ln, floor, ceiling, abs, trunc, and randomn.

What’s New

Version 1.0.1

Bug fixes

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, hideko ogawa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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