This app allows you to practice calculating the rest.

Features and Benefits

• Easy to use
• Perfect mental training

Currencies available

• EUR Euro
• USD US Dollar
• RUB Russian Ruble

Plus version
https://play.google.com/store/apps/details?id=com.argonremote.learngivechangeplus

TAGS: Learn to Give Change Learn to Calculate the Rest Mini Cash Cash Simulator Expert Cashier Supermarket Cashier Cash Register Cash Trainer Cash Desk Educational Game Mental Arithmetic Mental Calculation Apprentice Trainee