Thư Viện Tiếng Anh
Thư viện tài liệu tiếng Anh miễn phí
Subject: Math
Addition With Carrying: Part 30
Borrowing in Subtraction
Caterpillar Math
Butterfly: Subtraction by Borrowing
How Many Coins Make 95 Cents?
How Many Coins Make 68 Cents?
Learning How to Count Money: 46 Cents
How Many Coins Make 37 Cents?
How Many Coins Make 25 Cents?
How Many Coins Make 18 Cents?
Border Control Card Puzzles
Pineapple Math: Two-Digit Addition
Addition with Carrying 20
Addition with Carrying 4
Addition with Carrying 14
Addition with Carrying 3
