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Get CITIZEN Calculator old version APK for Android
Simple and easy to use calculator with 'check and correct' function.
This app is modelled on the classic CITIZEN calculator CT-555N.
Calculator features:
• Basic math operations (addition, subtraction, multiplication, division)
• Memory Calculation
• Constant Calculation
• Check & Correct / Replay function
• Price Mark-Up & Down Calculation
• Tax Calculation
Please leave a review if you like this calculator app.