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Mid-Chapter Check Open your book to page 214..

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Presentation on theme: "Mid-Chapter Check Open your book to page 214.."— Presentation transcript:

1 Mid-Chapter Check Open your book to page 214.

2 Mid-Chapter Check

3 Mid-Chapter Check

4 Mid-Chapter Check

5 Mid-Chapter Check Est:43+52=95 42.70 +52.12 94.82 Reminder – when adding or subtracting decimals you must line up the decimal points.

6 Mid-Chapter Check Est: 5 – 3 = 2 6 10 4.70 -3.28 1.42

7 Mid-Chapter Check Est: 8 – 0 = 8 6 10 8.370 -0.015 8.355

8 Mid-Chapter Check

9 Mid-Chapter Check Reminder – when multiplying decimals the product will have the same number of decimal places as both factors combined. Est: 2 x 5 =10 1 2.3 x5 11.5

10 Mid-Chapter Check Est: 3 x 5 =15 2 3.4 x5.2 68 1700 17.68

11 Mid-Chapter Check Est: 1 x 0 = 0 1 0.015 x1.2 0030 00150 0.0180

12 Mid-Chapter Check

13 Mid-Chapter Check Est: 6 x 6 = 36 4 5.7 x6 34.2

14 Mid-Chapter Check

15 Mid-Chapter Check Est: 7 x 4 = 28 7.1 x3.6 426 2130 25.56

16 Mid-Chapter 3 Quiz Clear your desks of everything except your pencil. Notice that in the first 5 questions you are to estimate only. Do not forget units, if needed. You will have 20 minutes to complete.

17 Lesson 3.5 Divide Multi-Digit Numbers
Monday, Aug 29 Lesson 3.5 Divide Multi-Digit Numbers

18 Divide Multi-Digit Numbers
Objective: To understand how to find quotients of problems involving multi digit divisors.

19 Divide Multi-Digit Numbers
When one number is divided by another, the result is called a quotient. The dividend is the number that is divided and the divisor is the number used to divide another number. 3 Quotient Divisor 80)240 (Write this down) Dividend

20 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ 9

21 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ would be the ?

22 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ would be the ? Dividend 9 would be the ?

23 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ would be the ? Dividend 9 would be the ? Divisor

24 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ 9. Set up would look like this. 9 ) 351

25 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ 9 9 ) 351 How many times does 9 go into 3?

26 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ ) 351 How many times does 9 go into 3? 0

27 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ ) 351 How many times does 9 go into 35?

28 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ ) How many times does 9 go into 35? 3 (3x9=27)

29 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ ) How many times does 9 go into 81?

30 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ ) How many times does 9 go into 81? 9

31 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 351 ÷ 9 = ) Since we have no more digits to bring down and no remainder, we are done.

32 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 453 ÷ 8 Do this on your own.

33 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 453 ÷ 8 = )

34 Divide Multi-Digit Numbers
On today’s assignment there will a lot of remainders. Express all remainders as a fraction.

35 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers ÷ 11 Do this on your own.

36 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers ÷ 11 = )

37 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 878 ÷ 31 (Do this on your own)

38 Divide Multi-Digit Numbers
Find each quotient. Show all work and circle all answers. 878 ÷ 31 = )

39 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? Do this on your own.

40 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 3 ) 921 How many times does 3 go into 9?

41 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 3 3 ) How many times does 3 go into 9? 3

42 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 3 3 ) How many times does 3 go into 2?

43 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 30 3 ) How many times does 3 go into 2? 0

44 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 30 3 ) How many times does 3 go into 21?

45 Divide Multi-Digit Numbers
John drove 921 miles in 3 days. If he drives the same distance everyday, how many miles did he drive each day? 307 miles ) How many times does 3 go into 21? 7

46 Divide Multi-Digit Numbers
Mr. Avery wants to tile the classroom. The area of the room is 270 sf and the length is 15 ft. What is the width? (Do this on your own)

47 Divide Multi-Digit Numbers
Mr. Avery wants to tile the classroom. The area of the room is 270 sf and the length is 15 ft. What is the width? 18 ft )

48 Divide Multi-Digit Numbers
Agenda Notes Skills Practice 3.5 Due by the end of class. Odd Numbers Only! Work on MobyMax when complete Chapter 3 Test Friday, Sept 2


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