Subtract Numbers within 100 without Regrouping: Missing Digits Worksheet

In this worksheet, students must find the missing number using the count back method or the relationship between addition and subtraction. To solve subtract numbers within 100 without regrouping worksheet, they do not need to regroup the numbers. As the worksheet uses the column method, it is helpful in getting students toward higher accuracy, especially with bigger numbers and in scenarios where regrouping is required.