Math Kids - Add, Subtract, Count, and Learn:Amazon.com:Appstore for Android
Android Application Development All-in-One For Dummies: Burd, Barry A.: 9781118027707: Amazon.com: Books
Some Good Android Math Apps for Students - Educators Technology
Free Advanced Scientific Calculator - Expression Mode - Up To 100 Decimal for Student and Teacher, Operations for Basic Mathematics such as Addition, Subtraction, Division, Multiplication, and Modulus:Amazon.com:Appstore for Android
Complete Mathematics Pro:Amazon.com:Appstore for Android
Easy Maths Tricks For Kids:Amazon.com:Appstore for Android
Conni Mathe 1. Klasse:Amazon.com:Appstore for Android
Quick Math:Amazon.com:Appstore for Android
Mental Mathematics Workout Games:Amazon.com:Appstore for Android
Prodigy Math Game:Amazon.com:Appstore for Android
Math Duel: 2 Player Math Game - Apps on Google Play