- Subtract Fractions with Line Models or Subtract Fractions with Circle Models will give instruction and practice in subtracting fractions with unlike denominators. The concept of "borrowing" is introduced.
- Subtract Fractions-Strict with Line Models or Subtract Fractions-Strict with Circle Models will give instruction and practice in subtracting fractions with unlike denominators. The difference must be entered as a mixed number and in lowest terms.
- With this Platform Scale Add and Subtract game you will be adding and subtracting to find total weight on a platform scale.