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Place Value Review. Read, write, recognize, and compare whole numbers and decimals. Objectives. Determine the value of a numeral based on its location in a number. Bea able to correctly represent a number in multiple forms. Know how to compare numbers up to the millions.
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Place ValueReview Read, write, recognize, and compare whole numbers and decimals.
Objectives • Determine the value of a numeral based on its location in a number. • Bea able to correctly represent a number in multiple forms. • Know how to compare numbers up to the millions. • Be able to put a group of numbers in order from greatest to least or least to greatest.
Vocabulary • Greater than (>) – a symbol used to show numbers greater than another • Less than (<) – a symbol used to show numbers less than another • Equals (=) a symbol used to show numbers having the same value
Which answer correctly represents 1,389,200? • A. One million, three hundred eight thousand, and two hundred • B. One million, three hundred eighty-nine thousand, and two hundred • C. One million, three hundred eighty-nine thousand, two hundred • D. One million three hundred eightynine thousand two hundred
Which option correctly represents 23, 476? • A. 23,000 + 400 + 76 • B. 20,000 + 3,000 + 400 + 6 • C. 20,000 + 3,000 + 40 + 70 + 6 • D. 20,000 + 3,000 + 400 + 70 + 6
What is the value of the underlined digit in 456,765? • A. 5 • B. 50 • C. 500 • D. 5,000
What is the value of the underline digit in 3,456,340? • A. 400 • B. 40,000 • C. 400,000 • D. 4,000,000
Name the place value of the underlined number.23, 419,376 • A. 9,000 • B. Ten-thousands • C. 90,000 • D. Thousands
How to compare numbers 1 2 3 Line up the numbers Compare at highest place value If numbers are the same go to next digit to the right 12,391 8,971 13,762 12,391 8,971 13,762 12,391 8,971 13,762
Write < > or = < 50,000 Five thousand
Write < > or = = 984,789 984,789
Write < > or = < 89,359 194,931
Write < > or = 53,931 > 4,931
Write < > or = 53,931 < 54,931
Write < > or = < 1,730 1,000+700+3
Write < > or = > 306 3 hundreds 6 tens
If you know how to compare numbers, you know how to put them in order Put these numbers in order from greatest to least 1,730 14 569 9,271 2 4 3 1
Put these numbers in order fromgreatest to least 35,872 36,872 569 9 2 1 3 4
Put these numbers in order fromleast to greatest 145,872 6,872 569 91 4 3 2 1