Rounding To the nearest 10,100,1000. Round to the nearest 10 T 27 UH 27 tens units 27 1) Draw a line to the right of the tens 2) Is the number on the.

Slides:



Advertisements
Similar presentations
To the tens, hundreds and thousands
Advertisements

Rounding Numbers CLASS 5.
2-4 Round 3,531 to the nearest hundred.
Math Rounding By Grade 4.
1.One thousand four hundred eighty-two Seven thousand three hundred seventy-two.
Estimating Sums to the Nearest 10 and 100
Rounding off numbers 10 thousands thousands hundreds 1/ /100
Place Value and Estimation
ESTIMATION ROUNDING NUMBERS. DEFINITION To calculate approximately (the amount, extent, magnitude, position, or value of something).
$100 $200 $300 $400 $100 $200 $300 $400 $300 $200 $100 Estimate with pictures Round to nearest hundred Round to nearest thousand Add / subtract & estimate.
Rounding Numbers Lesson 29.
Fourth Grade Place Value Routines.
Review.
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Money Rounding & Estimation.
Standard for Fourth Grade Math M4N2 Number and Operations: Rounding Numbers Students will understand and apply the concept of rounding numbers. Element:
Rounding of Numbers Up to Hundred Millions
Mental Learning Objective I know my number bonds up to 20.
$100 $200 $300 $400 $100 $200 $300 $400 $300 $200 $100 Multiply by 1 digit numbers Multiply & estimate results Multiply by 2 digit numbers Multiply.
Place values - expanded forms Rounding up numbers Integers – addition /subtraction Scientific notation Names of numbers.
Round Off!! Test Your Rounding Skills. Category 1 for 1 Question: Nearest Tens Category 1 Nearest Tens.
Estimation Place ValuePropertiesFractionsSolve.
LO: to round to the nearest 10 Which ten is the following number nearest to?
Rounding To 1,2 or 3 Significant Figures. Significant Figures ImportantNumbers A significant number is any number that is not zero. Zero is only significant.
Rounding To 1,2 or 3 decimal places.
Math symbols Rounding 2 digit numbers to the nearest tens Rounding 3 digit numbers to the nearest tens Rounding 3 digit numbers to the nearest hundreds.
Rounding Numbers Lesson 1.9.
1.7 Rounding Whole Numbers
Place Value Review $100 $100 $100 $100 $100 $200 $200 $200 $200 $200
Rounding Extra practice.
Number Sense Review Game
Objective: SWBAT round numbers to the nearest digit.
ROUNDING 54 ______ 26 ______ 39 ______ 13 ______ 99 ______ 07 ______
36 LO: to round to the nearest 10
You can use the multiplication chart in the back of your planner
4,135,652 Place Value Hundred Thousands Ten Thousands Hundreds
Starter Questions 39 x 30 28o.
Objective - To round whole numbers.
4 3 9 H T U What is the most significant figure in
Round to the nearest 100.
Rounding Numbers.
Rounding Review Tens and Hundreds
Rounding Review Tens and Hundreds
L l l l l l l l l l l 783.
Comparing Numbers.
Place Value © Ashley Lee, 2013.
4,135,652 Place Value Hundred Thousands Ten Thousands Hundreds
Rounding Numbers Name: ___________________________________
L l l l l l l l l l l 42,783.
Rounding Review Tens and Hundreds
Round off 38 to the nearest ten.
Round Off!.
Place Value.
Thousands Hundreds Tens Ones l l l l l l l l l
Jeopardy.
Rounding off (Outcome).
160 POSTER #1 What is the numeral (standard form) for one million, three hundred fifty-two thousand, twenty one? Solve the problem above then locate the.
Thousands Hundreds Tens Ones l l l l l l l l l
Comparing Numbers.
Presentation transcript:

Rounding To the nearest 10,100,1000

Round to the nearest 10 T 27 UH 27 tens units 27 1) Draw a line to the right of the tens 2) Is the number on the right 5 or bigger ? 3) YES, so round up 30

Round to the nearest 10 T 52 UH 52 tens units 52 1) Draw a line to the right of the tens 2) Is the number on the right 5 or bigger ? 3) NO, so round down 50

Round to the nearest 100 T 256 UH 56 tens units 256 1) Draw a line to the right of the hundreds 2) Is the number on the right 5 or bigger ? 3) YES, so round up hundreds

Round to the nearest 100 T 429 UH 29 tens units 429 1) Draw a line to the right of the hundreds 2) Is the number on the right 5 or bigger ? 3) NO, so round down hundreds

Round to the nearest 1000 T 3842 UH 42 tens units ) Draw a line to the right of the thousands 2) Is the number on the right 5 or bigger ? 3) YES, so round up hundreds Th 3 thousands

Round to the nearest 1000 T 1406 UH 06 tens units ) Draw a line to the right of the thousands 2) Is the number on the right 5 or bigger ? 3) no, so round down hundreds Th 1 thousands