Subtraction fluency within 20 is the focus of this guided lesson for second graders. Kids will be tasked with mental subtraction, as well as with using manipulatives and drawings to add and subtract larger numbers. Word problems will help to round out the lesson, as kids follow the step-by-step method of solving subtraction word problems. For even more practice in this skill, check out our subtraction worksheets.
Sin-Ku had 94¢ and bought a cookie for 75¢ from the bake sale. How much money did he have left? This worksheet encourages students to use the part-part-whole concept (number bonds) to solve subtraction word problems about money.