I’m very happy to present…
Operation 99: by FXF Studios
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Sharpen your mental math skills with Operation 99!
Choose an operation - either addition or subtraction - and test you’re speed on solving each problem. Tap the number tiles to add or subtract their values respectively.
You have 10 seconds to solve each problem correctly.
The problems are endless, how many can you get correct?
Can you last 99 seconds?!
…Math was never this fun.
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My app is now available to download free for all Android devices - including tablets!
Google Play: Download Here
Apple App Store: Coming soon!
Please go check it out! Give it a review!
Be sure to follow my studio website on Facebook, feel free to message me!