Subtracting Tens on an Open Number Line #2

Give learners more practice subtracting tens from two-digit numbers with this hands-on worksheet! This first-grade math worksheet invites students to use a number line to subtract a multiple of ten from a two-digit whole number. For each of the five subtraction problems, students will plot the first number on the open number line and then mark the subtraction of each of the tens that make up the second number until they get to the answer. This subtraction strategy provides a great visual model for finding the difference between two numbers. For more practice, check out the Subtracting Tens on an Open Number Line #3 worksheet next!