PPT-6-5 Multiplying by 1 digit numbers and estimating to check for reasonableness

You have learned to use the standard algorithm to multiply 23 and 4 digit numbers by a 1 digit number Today you will estimate to check if your answer is reasonable The first three rows of a movie theater are empty What multiplication fact tells how many people are sitting in these rows If you multiply by zero what is the product. GCNU 1025. Numbers Save the Day. Numbers in our pockets. A fundamental use of numbers: counting. Numbers in our pockets. How about banknotes?. Numbers in our pockets. ID number for identifying/tracking banknotes. Unit 5.6. Pages 244-247. . . 2.. 3.. 4.. 30. 96. 144. 120 . Warm Up . Problems. Write each fraction in simplest form.. 15 x 2 . 12 x 8. 9 x 16. 8 x 15. Multiplying whole number Fractions. Objective: . Unit 5.7. Pages 250-253. . . 2.. 3.. 4.. 6. 50. 30. 120 . Warm Up . Problems. Write each fraction in simplest form.. What is ½ of 12. . What is ½ of 100. What is ¼ of 120. What is ¼ of 480. Wallace. What is a monomial?. Mono means . one.. A . monomial. . is an expression that is a number, a variable, or . the . product of a . number . and one or more variables. .. Examples: . 12 . . Indiana Osteopathic Association - 1. st. Annual Summer Update. August. 18-19 , 2017. Presented by:. Stephanie T.. Eckerle. ,. Esq.. One Indiana Square, Suite 2800. Indianapolis, IN 46204. Phone: (317) 238-6373. our friends!. Now, let’s. n. ot get all crazy. with this “friend” stuff,. Mr. Sunshine.. © . Mike’s Math Mall. Multiplying. Made easy!. PowerPoint. Introduction. Multiplying Fractions. Hi! My. SOL A.2b. REVIEW. Represent . Polynomials Using Algebra . Tiles. Represent x. 2. 3. 2) Represent x. 2. 4x – 2. . REVIEW. Represent . Polynomials Using Algebra . Tiles. 3) Represent 3x. How does multiplying by a fraction or by a mixed number affect the size of the product?. How can these tiles be used to find 2/3 of 12?. What is 2/3 of 12 markers? . What is 1/3 of 12 markers? . 4. 1. Remember that fractions are parts of a whole or a part of a set of objects. For example, if a bag of apples contains 10 apples and three of the apples are used to make apple tarts, three-tenths, 3/10, of the apples have been used and seven-tenths, 7/10, of the original set of 10 apples remain. . Slides 13-15: . Workbook Introduction Problem p. 55 . Slide 16: . Workbook Practice. . p. 57-58. Multiplying Multi-Digit Numbers. Enhanced Learning Task. What do we know?. . What do we need to find?. FIGI Check - The Financial Instrument Global Identif ier (FIGI ) is a 12 - digit alpha numeric, randomly generated ID. The first three positions are always filled with ‘BBG’. The 'BB� Curriculum Prioritisation for Primary Maths. These materials heavily reflect the prioritisation approach of the ready-to-progress criteria in the . DfE Primary Mathematics Guidance 2020. and on the . 2NPV-2. 2NPV-2. Reason about the location of any two-digit number in the linear number system, including identifying the previous and next multiple of 10.. The materials in this pack have been collated and written to support the teaching of 2NPV-2. Before planning and teaching the content, read the teaching guidance and example assessment questions in the non-statutory guidance itself, which can be found . 3-digit numbers- crossing 10 or 100. Can you remember how to add numbers together using the expanded method? . Here is an example below using 2-digit numbers:. Model how this changes when adding a 2-digit number to a 3-digit number.