Skills Covered

How to Use This Pack

The unit test for the fifth unit of 4th grade, dividing multi-digit numbers. Pages 1 and 2 are Form A. Pages 3 and 4 are Form B: the same questions in the same order with different numbers, for a retake, a make-up or a second seating. Each form has 10 questions, one point each, and a Score line on its first page. Every question is on a Common Core lesson. The pre-check and the unit review are packs of their own.

In the Classroom

Give Form A the day after the unit review. Questions 1 and 7 hold more than one problem: give the point when all are right, or score them by the problem if you like. The keys show partial quotients by place value (hundreds, then tens, then ones); other partial quotients that add to the same quotient are right too. In the estimate question any numbers that divide easily will do, and the compare story may be written as a division or as a multiplication with a letter. The answer keys name each question's skill, so a missed question points to the lesson to reteach.

At Home

Use Form B as a check after the unit. Ask your child to check each quotient by multiplying it by the divisor and adding the remainder.

Tips for Success

• Think of 2,800 ÷ 7 as 28 hundreds ÷ 7
• Divide, multiply, subtract, bring down, then do it again
• Write a 0 in the quotient when the divisor does not go into a place
• Check: the quotient times the divisor, plus the remainder, is the dividend
• Use Form B as a retake after reteaching what was missed