Addition and Subtraction
Practice simple addition and subtraction expression
What is Addition and Subtraction?
Addition and Subtraction is a browser extension that allows you to practice simple addition and subtraction expressions. With features like quick random expressions, various difficulty levels, and saving settings to the cloud, this extension provides an engaging and convenient way to improve your math skills.
Stats
Users:
15
Creation date:
2023-07-24
Risk impact:
Very low risk impact
Risk likelihood:
Moderate risk likelihood
Manifest version:
3
Permissions:
Size:
425.98K
Email:
bi*****@gmail.com
URLs:
Website
,Privacy policy
Stats date:
Other platforms
Not available on Firefox
Not available on Edge
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Summary
Addition and subtraction is a browser extension that helps you practice simple addition and subtraction expression. It is like a quiz extension.
FEATURES
- Quick random expressions
- Easy, Medium, Hard, and Custom modes
- Addition, Subtraction, or random operations
- Save user settings to the cloud for access from other devices.
- Leaderboard
- Dark/Light theme
- Open-source
if you need more feature on this app, highly requested to create an issue on our GitHub repository https://github.com/biplobsd/as/issues tab.
Read more:
Safety
Risk impact
Addition and Subtraction is safe to use. It does not request any sensitive permissions.
Risk likelihood
Addition and Subtraction is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.
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