Subtraction of fractions wheel of fortune game online - math game for 1st, 2nd, 3rd, 4th, 5th, 6th grades. Subtraction of two numbers is a basic skill kids learn in lower levels. In this, students are required to subtract two fraction values. The proceedure is different. In some cases students may choose to proceed with the L.C.M. first. There are other methods for subtraction of fractions. Choose a convenient one and solve the problems in this game. Each time you answer the questions correctly, you earn points and proceed to the next set of questions. Play this game in class on your computer or at home on your tablet. Have fun playing a math game.