Decimal Place Value.

Slides:



Advertisements
Similar presentations
Do Now! How many sides does a pentagon have? What is the value of the 3 in this number? 326,619 How many seconds are in a minute? Finish the pattern… 0,3,6,9,12,__,__,__,__,
Advertisements

Round off 37 to the nearest ten
OPERATIONS WITH DECIMALS. Using Base Ten Blocks to Multiply Decimals Flat = one (1) Long = one tenth (0.1) rod = one hundredth (0.01)
Rounding Which number is closer?.
Rounding Quotients SWBAT round decimal quotients to the nearest tenth, hundredth, and thousandth.
DECIMAL ROUNDING PRACTICE PROBLEMS Terra Alta/East Preston School.
Place Value YOUR SUBTITLE GOES HERE. Place Value The number in the chart above is read “fifty-one and three hundred forty-five thousandths.” Read the.
Decimal Place Value.
Notes Over 5 – 1 ____ ____ ____. ____ ____ ____ hundreds tens ones tenths hundredths thousandths Give the value of each digit One and thirty-sixhundredths.
Place Value from Millions to Thousandths
Representing, Comparing, Ordering, and Rounding Decimals
Place value Units Tens Hundreds.
HUNDREDTHS One of one hundred equal parts Example:
Writing Money Values and Units
Rounding Off Decimals.
Decimals.
Decimal Place Value Honors Math – Grade 5.
Decimals & Decimal Place Value
Decimals and Expanded Form
PLACE VALUE.  Standard form: 804,932,008  *Each group of three digits is called a period and is separated by a comma  Word form: eight hundred four.
EXPONENTS 4 3 means… -4 to the power of 3 -4 multiplied by itself 3 times -4 x 4 x 4 -= 64.
Digits A digit is a single number
Place Value.
Lesson 4-3 Example Compare and Step 1Line up the decimal points. Start at the left. Compare digit to digit until you find the place.
4.158 Accuracy = Precision = Round to 3 significant figures 4 digits thousandths 4.16.
2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt Ordering Whole Numbers Place Value/
1 Place Value with decimals through millionths. 2 ones tens hundreds thousands ten thousands hundred thousands millions Starting at the decimal point,
Chapter 3 L3-1 Notes: Representing Decimals. Place-Value Chart The decimal point separates the whole number part of the decimal from the part that is.
DECIMAL -- READING AND WRITING FIVE AND SEVEN TENTHS 5.7 Terra Alta/East Preston School.
Decimals.
POWERS OF TEN.
© Hamilton Trust Keeping Up Term 1 Week 6 Day 1 Objectives: Know what each digit represents in numbers with two decimal places; Use place value for tenths.
Rounding Decimals using Place Value.. Essential Question: How can I use place value understanding to round decimals to any place?
ConversionsConversions Decimals to Fractions and Fractions to Decimals.
Rounding To 1,2 or 3 decimal places.
Partitioning 2-digit numbers 43 = ©
What is the place value of the underlined digit? 1.5
Changing Decimals to Percents
Decimals © 2007 M. Tallman.
I can correctly identify the place values of numbers and round them.
Place Value/ Rounding Lesson #1.
Cell phone use is prohibited.
÷ 10 Millions Thousands Ones Hundred Millions Ten Millions Hundred Thousands Ten Thousands Hundreds Tens.
Rounding Decimals.
OPERATIONS WITH DECIMALS
Place Value.
© T Madas.
ROUNDING.
Counting in 7s
Lesson 1.5 Concept: Read, order, graph and compare decimals
You will learn how to subtract decimals using a place value chart.
DECIMAL -- READING AND WRITING
Decimals as Equal Divisions
Dividing decimals number by 10,100,1000
DECIMAL -- READING AND WRITING
Objective - To understand thousandths and ten-thousands
Comparing and Ordering Decimals
Simplify the fractions below by using GCF.
Fractions and Decimals
Fraction, Decimal, Percent% Quiz
Multiplying decimal number by 10,100,1000
Decimals Year 5 (age 9-10).
Tenths and Hundredths.
Warm Up In the book on page 118 #5-8.
HOW TO ROUND!.
Words to Numbers Compare Decimals Decimal Place Value Adding Decimals
Decimals Year 5 (age 9-10) – Tenths and Hundredths
Counting
Place value and decimals. Today we are going to learn about  Place value and decimals.
Students will be able to round decimals (3-4).
Presentation transcript:

Decimal Place Value

ONES TENS HUNDREDS

ONES BLOCK

ONE TENTH ONES BLOCK

ONE HUNDREDTH ONES BLOCK

ONES BLOCK ONE THOUSANDTH

split into 10 equal parts = 10 One Hundredth split into 10 equal parts = 10 THOUSANDTHS

Decimal Place Values Ones Tenths Tens Hundredths Thousandths Millionths Hundredths Thousandths Ten Thousandths Hundred Thousandths

3 Hundredths Eight ten thousandths Four Millionths 1.) What digit is in the ten thousandths place? 498.10034 2.)What place value is the 7 in? 9,322.07998 3.) What is the value of the 8? 9.1198 4.) What is the value of the 4? 900.580094 3 Hundredths Eight ten thousandths Four Millionths