Enhanced

Student will subtract 5 digit numbers with regrouping

Student will round numbers to estimate before subtracting

Student will check accuracy of an addition problem by using subtraction

Student will subtract 3 and 4 digit numbers with regrouping

Student will subtract 3 and 4 digit numbers with regrouping when zeroes are located in the ten’s and hundred’s column

Student will mentally subtract 5, 50, or 500 from a number

Student will mentally subtract 10, 100, or 1,000 to a number

Student will round numbers to estimate before subtracting

Student will mentally subtract 10 from a number

Student will explain the zero property of subtraction