4.NBT.A.3 Lesson Plans

Use place value understanding to round multi-digit whole numbers to any place. (Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.)

The apps, sample questions, videos and worksheets listed below will help you learn Rounding Numbers.

Coherence Map of 4.NBT.A.3

The Coherence Map shows the relationships among the Common Core Standards. The Lumos coherence map not only provides graphical representation and convenient navigation within the standards map but also access to thousands of engaging learning & lesson plan resources such as Practice questions, Videos, Books and Infographics related to every standard. It helps educators and students visually explore the learning standards. It's an effective tool to helps students progress through the learning standards. Teachers can use this tool to develop their own pacing charts and lesson plans.

Standard Description of 4.NBT.A.3

Use place value understanding to round multi-digit whole numbers to any place. (Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.)

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Rounding Numbers Lesson Plan Resources - Worksheets

Why is 5 rounded?

The reason is that 5 is without delay within the center of the digits we round, so we have to spherical it up half the time, and down 1/2 the time. to make this greater clear, have a look at the digits we spherical to every other wide variety: 1, 2, 3, 4 we spherical down. ... notice that 5, if rounded up always, gives us five numbers we round up, and four we round down

What are the rules for rounding off numbers?

"rules for rounding Here's the overall rule for rounding: if the wide variety you're rounding is followed through 5, 6, 7, 8, or 9, spherical the quantity up. instance: 38 rounded to the nearest ten is forty. if the wide variety you're rounding is observed by means of 0, 1, 2, 3, or 4, round the range down."

Is 25 a round number?

"a round number is mathematically described because the made from a large range of relatively small elements in comparison to its neighbouring numbers, along with 24 = 2*2*2*3 (four factors, as hostile to three factors for 27; 2 elements for 21, 22, 25, and 26; and 1 issue for 23)."

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