In this Grade 4 Eureka Math lesson from Chapter 15, students learn to divide multiples of 10, 100, and 1,000 by single-digit numbers using place value understanding and unit form. Students practice expressing division expressions such as 900 ÷ 3 as "9 hundreds ÷ 3" to apply basic facts across place value units, including decomposing mixed-unit dividends like 350 ÷ 5. Place value disk models and a thousands place value chart support students in building fluency with this foundational division strategy.
Section 1
Divide Using Basic Facts and Place Value
To divide a multiple of 10, 100, or 1,000, you can think of the dividend in terms of its largest place value unit. The division problem then becomes a basic fact, and the quotient will have the same unit.
Section 2
Finding the Value of One Unit in a Tape Diagram
A tape diagram models division by showing a total amount (the dividend) broken into a number of equal parts (the divisor). The value of one part is the quotient.
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Section 1
Divide Using Basic Facts and Place Value
To divide a multiple of 10, 100, or 1,000, you can think of the dividend in terms of its largest place value unit. The division problem then becomes a basic fact, and the quotient will have the same unit.
Section 2
Finding the Value of One Unit in a Tape Diagram
A tape diagram models division by showing a total amount (the dividend) broken into a number of equal parts (the divisor). The value of one part is the quotient.
Book overview
Jump across lessons in the current chapter without opening the full course modal.
Continue this chapter