Thư Viện Tiếng Anh
Thư viện tài liệu tiếng Anh miễn phí
Subject: Subtraction
Sea Creatures Word Problems: Multi-step Addition and Subtraction
Funny Fish Addition and Subtraction
Multiple Choice Math: Subtraction
More Football Word Problems
Solve for Missing Numbers
Go Froggie!
Subtract One Strategy: Subtracting with Zeros
Two-Digit Addition and Subtraction Word Problems
Single and Double-Digit Addition and Subtraction
Word Problems in Sports: Addition & Subtraction
Word Problems in the School Day: Addition & Subtraction
Two-Step Addition & Subtraction Word Problems Check-In
Word Problems in the Arctic: Multi-Step Mixed Operations
Mixed Problems Requiring Estimation
Using Estimation: Knowing What’s Too Big and Too Small
Subtracting Raindrops
