Divide a Decimal by a Whole Number

Slides:



Advertisements
Similar presentations
4-8 Example 2 Divide. Multiply to make the divisor a whole number.
Advertisements

Divisibility Rules Page 10 in textbook.
Division- the bus stop method
Multiplying and Dividing Decimals
division algorithm Before we study divisibility, we must remember the division algorithm. r dividend = (divisor ⋅ quotient) + remainder.
How do we divide decimals?
Dividing Decimals I CAN divide decimals by a whole numbers and decimals.
Decimal Division You must learn the rules. Dividing a decimal by a whole number 1.2 ÷ 2 Divisor = 2 Dividend = 1.2 Step 1: move the decimal in the dividend.
4.4 – DIVIDING DECIMALS Catherine Conway Math 081.
Divisibility rules.
When dividing a decimal by a whole number, place the decimal point in the quotient directly above the decimal point in the dividend. Then divide as you.
L4-3 Notes: Dividing Decimals by Whole Numbers
 When dividing a decimal by a whole number, divide as with whole numbers. Then place the decimal in the quotient directly above its place in the dividend.
Writing a Fraction as a Decimal EXAMPLE 1 Lighthouses At one time, 31 out of the 50 states in the United States had lighthouses. This can be written as.
+ Division Objective: I can divide multi-digit whole numbers by whole numbers divisors with and without remainders.
Decimal Division. To divide a decimal by a whole number move the decimal point straight up and then divide as usual.
5. Divide 4723 by 5. Long Division: Steps in Dividing Whole Numbers Example: 4716  5 STEPS 1. The dividend is The divisor is 5. Write.
3.2 – Mixed number notation
Dividing Decimals by Whole Numbers
1-4 Dividing Decimals There are three ways to write a division problem. divisor dividend divisor dividend ÷ divisor There are two parts to today's lesson.
UNIT 3 REVIEW TEST ON JANUARY 18th.  Equivalent fractions are fractions that have the same value or represent the same part of an object.  Fractions.
Dividing Decimals by a Whole Number 3.6 ÷ 3.
Section 2-2 Synthetic Division; The Remainder and Factor Theorems.
Aim: How do we divide polynomials? Divide each term of the polynomial by the monomial. Factor each expression. Divide out the common factors in each.
Divide Polynomials using Long Division and Synthetic Division.
Dividing Decimals that Terminate Section (3 – 4).
Dividing Decimals Module 5 Lesson 4 GET READY TO WRITE NOTES.
Dividing a Decimal by a Decimal. Dividing Whole Numbers 12 ÷ 2 = 120 ÷ 20 = 1200 ÷ 200 = ÷ 2000 = Multiply both 12 and 2 by 10 Multiply.
Chapter 1 Review 1.1 Division 1.2 Prime Factorization 1.3 Least Common Multiple (LCM) 1.4 Greatest Common Factor (GCF) 1.5 Problem Solving 1.6 Add and.
Addition, Subtraction, Multiplication, Division by a whole number, and Division by a decimal.
Copyright © 2012, 2009, 2005, 2002 Pearson Education, Inc. Chapter 3 Decimals.
Dividing Review SWBAT use division to find quotients; use divisibility rules to predict remainders; estimate quotients; divide whole numbers in thousand.
DIVISION. Standards G4.1M.C2.PO4A. Use multiple strategies to divide whole numbers using 4-digit dividends and divisors from 1 to 12 with remainders.
Fraction Division: A Whole Number Divided by a Fraction 1  = ? 1515 To get the answer, ask: 1  ? = 1515 How many groups of can be made from 1? 1515.
Let’s remember 2 things. 1. Multiplying by 10,100,1000 Multiply by 10 Multiply by 100 Multiply by 1000 Add one 0 Add two 0’sAdd three 0’s since 10 has.
Division - the bus stop method. Warm up questions 1.30÷3= 2.25÷5= 3.42÷6= 4.18÷3= 5.24÷6= 6.15÷3= 7.28÷7= 8.49÷7= 9.36÷6= 10.16÷4= 11.24÷8= 12.21÷3= 13.14÷2=
My Book of Divisibility. THE 2’s Example: 30, 42, 24, 76, 98, Must be an even number Number must end in a 0, 2, 4, 6, or 8.
By: Lueverne Montez. Definition Mean Mean – the average of a group of numbers. 2, 5, 2, 1, 5 Mean=3.
Divide decimals What is the answer to these divisions? 6 ÷ 3 In each case the answer is 2. The answer to a division is not changed if each number is multiplied.
Quick Guide to Adding, Subtracting, Multiplying, and Dividing Decimals
Division- the bus stop method
3x + 2 6x3 - 5x2 – 12x – 4 2x2 – 3x – 2 6x3 + 4x2 -9x2 – 12x -9x2 – 6x
Division of a Polynomial
Decimal Divisors Honors Math – Grade 5.
EXAMPLE 1 Dividing a Decimal by a Whole Number.
Convert Decimal to Binary
How do you write 4.3 ÷ 104?.
Division- the bus stop method
Partial Quotient and Area Model
Dividing Decimals by Whole Numbers
Division of Decimal Fractions
Dividing Decimals by Whole Numbers
Determining Factors and Multiples
Dividing Decimals.
#1 Dividing by a Whole Number
Dividing Decimals by Whole Numbers
More Maths Programming Guides.
How is 0.41  10 related to 0.41  100?.
Decimal Division.
Day 1 Warmup: Jason bought a 2-Liter coke for $1.79 and 3 
candy bars for $0.85 each. He paid with a 
ten-dollar bill. How much change did he 
receive?
Decimal A number that is written in a system based on multiples of 10. Examples: ,
Dividing Decimals Guided Notes
Dividing a whole number to get decimal
Dividing a decimal by a whole number
Divide Remainder forms a fraction Step 1: Step 1: Step 2:
Content Objective: We will divide polynomials.
Quotient: is the answer to dividing
Chapter 1 Whole Numbers.
Multiplying and Dividing Decimals
Divisibility A number is divisible by another number if the quotient is a whole number with no remainder.
Presentation transcript:

Divide a Decimal by a Whole Number Mrs. Young EMC 1

6) 8 . 4 Step 1: . In division, the decimal point can NEVER move. Start the problem by moving the decimal up into the quotient. . 6) 8 . 4

Step 2: 1 4 . Divide as you would in a regular division problem. Please note that when dividing decimals there will never be a remainder. 6) 8 . 4 - 6 2 4 - 2 4

4) 2 . 4 4 Step 1: . In division, the decimal point can NEVER move. Start the problem by moving the decimal up into the quotient. . 4) 2 . 4 4

Step 2: 6 1 Divide as you would in a regular division problem. Please note that when dividing decimals there will never be a remainder. . 4) 2 . 4 4 - 2 4 - 4 2 4 - 4