To divide 4 digit numbers by 1 digit

To divide 4 digit numbers by 1 digit numbers using a formal written method. Year 5 - Number (EXS) Lesson 1

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Whenever you see a “learning check” try the question on a piece of paper and then click for the answer! Learning check: You do…. In this lesson we will recap our Year 4 knowledge of dividing using a formal written method like bus stop. We are then going to be looking at how we can divide four digit numbers by one digit numbers, Test your knowledge on this topic, and refresh your memory!

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Knowledge harvest… On your piece of paper, brainstorm as many things you can think of that are to do with division. Don’t worry there are no wrong answers. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Watch the video to explore some terms we might come across when dividing. . .

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders No regrouping with no remainders: 3903 ÷ 3 = Regrouping with no remainders: 8740 ÷ 4 = Regrouping and remainders: 7482 ÷ 6 = Teacher Example… Fluency - Year 4 recap - dividing using bus stop. Let’s go through some of these examples. We will begin with the basics of the bus stop method and then look at regrouping and remainders.

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Learning check: You do…. Now try the following questions: 1. 2. 3. 4. 8042 ÷ 2 = 7866 ÷ 6 = 8422 ÷ 8 = 3894 ÷ 9 = If you are struggling with these equations, feel free to go back and watch the videos. Answers: 1. 2. 3. 4. 4021 1311 1052 r 6 432 r 6

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Application question: Jaime has 4510 pencils that he needs to share equally across 6 class rooms. a) How many pencils will each classroom get? b) How many pencils are left over? Reasoning question: Susan argues that 4793 ÷ 3 will not have a remainder because the dividend ends with the digit 3 which is also a multiple of the divisor. Is she correct Explain your answer. Teacher Example… Application and reasoning questions. . . Watch the video to see how we can solve this problem.

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Learning check: You do…. Q 1 Samuel wants to grow some roses across 8 flower beds. He equally shares 5678 seeds across the flower beds. a) How many seeds does each flower bed get? b) Are there any left over seeds? Q 2 Sasha argues that the last digit of the dividend will determine you remainder. Do you agree? Explain your reasoning.

LI: To divide 4 digit numbers by 1 digit numbers using a formal written method. I can place the dividend inside the bus stop. I can place the divisor outside the bus stop. I can divide each digit of the dividend by the divisor. Vocabulary Divide Digit Dividend Divisor Quotient Share Grouped Bus stop Regroup remainders Learning check: Answers: Q 1 Samuel wants to grow some roses across 8 flower beds. He equally shares 5678 seeds across the flower beds. a) How many seeds does each flower bed get? 709 seeds b) Are there any left over seeds? 6 remaining seeds Q 2 Sasha argues that the last digit of the dividend will determine your remainder. Do you agree? Explain your reasoning. Sasha is partially correct because if there is no regrouping when you are working then you will be able to tell what the remainder would be especially if the last digit is a multiple of the divisor. However, if there is a regrouping just before the last digit then the last digit may no longer be a multiple of the divisor therefore your remainder will be determined by all the digits of the dividend.

Well done! Now complete the worksheet below on the google doc. You can either write the answers on the google doc, or write it out on paper and send a picture of your work to your teacher. https: //docs. google. com/document/d/1 Wtorzf 5 Rg. Pq. U 8 h 6 cl 4 j. Y_Yys 2 b 5 Rr 1 CDPcx 4 J 0 h. So. JQ/edit Remember to log onto maths whizz as well this week!