数字キーの配置を
一部の電卓と同じ配置にできるようにしていただきたい。
タロウ
センスあふれるアプリです！
Free
With Ads
About
This app helps users improve their mental arithmetic skills through a 100-problem calculation trainer. It offers various modes, progress tracking, and a global leaderboard to encourage practice and competition. A clean design and home screen widget provide convenient access.
✓100-problem calculation trainer
✓Addition, Subtraction, Multiplication, Division modes
✓Progress tracking (streak, average time, charts)
✓Global ranking system
✓Distraction-free design
✓Home screen widget
Show original description
What's New in 百Math
2.8.1
June 22, 2026
Thank you for using 百Math! Here's what's new in this update: ・Optimized ad display ・Minor bug fixes and improvements
MoreUser reviews
Developer apps
FAQ
What is 百Math?
百Math is a 100-problem calculation trainer designed to improve users' mental arithmetic skills. It offers four modes: addition, subtraction, multiplication, and division, with features to track progress and compete globally.
What are the different modes in 百Math?
百Math includes four distinct modes for practice: Addition, Subtraction, Multiplication, and Division. This allows users to focus on specific arithmetic operations or practice a mix.
How does 百Math help track progress?
The app provides a streak counter, average time for completing problems, and a time chart to visualize improvement over time. This data helps users monitor their development in mental math.
Is 百Math available on multiple devices?
Yes, 百Math is supported on both iPhone and iPad devices. This allows users to practice mental math on their preferred Apple mobile device.
Does 百Math have ads?
Yes, 百Math contains advertisements. As a free application, ads are displayed to support its continued development and availability.
What is the age rating for 百Math?
百Math has an age rating of 4+, making it suitable for a wide range of users, including children and adults looking to practice their arithmetic skills.
How often is 百Math updated?
The latest version of 百Math is 2.4.1, last updated on May 5, 2026. This indicates a recent update, suggesting ongoing maintenance and potential improvements.
Can I use 百Math offline?
The provided information does not specify offline functionality. However, given its nature as a calculation trainer, it is likely to function without an internet connection for core features.
