เพิ่มความเร็วในการคำนวณทางจิตของคุณด้วย Quick Math Pro Pro ฟรี!
This is the Ad-free version of Quick Maths.
Do you have trouble with basic mental calculations? Sharp your basic maths skills with Quick Maths Pro.
Four basic operations,
• Addition
• Subtraction
• Division
• Multiplication
You may select one or multiple operations at the beginning. The app will deliver an unlimited number of questions in random, from the selected operations.
Customise your game, select the number of digits which the questions should be made of,
• 1 digit (Easy)
• 2 digits (Medium)
• 3 digits (Hard)
Set the timer and check negative numbers for an advanced challenge.
Enjoy! Don't forget to tell us about your experience under ratings and reviews. We value your feedback.