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Rounding: Nearest Hundreds
In this rounding activity, students round a total of 20 numbers to the nearest hundred. Reference web site given for additional activities.
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Rounding Numbers to the Nearest Tens and Hundreds
Through a series of hands on demonstrations, activities, and games, learners work to better understand the role place value plays in rounding whole numbers. They practice rounding to a given place value by completing 10 problems which...
2nd - 4th Math CCSS: Adaptable
Rounding Whole Numbers 2
This is the second in a series of 3 Khan Academy videos on rounding whole numbers. Students watch Sal Khan round the number 423,275 to the nearest thousand by looking to the number in the hundreds place. If it is 5 or higher, you round...
2 mins 3rd - 5th Math CCSS: Adaptable
Round to the Nearest Hundred Using Base Ten Blocks
Base ten blocks form the basis of understanding in this lesson on rounding to the nearest 100. A review of place value and finding midpoints on a number chart precedes two examples of rounding a three-digit number. This is the seventh in...
4 mins 2nd - 4th Math CCSS: Designed
Round to the Nearest Ten or Hundred in Real World Situations
Want a way to make rounding meaningful? Apply it to the real world! Over the course of several examples, learn key words that indicate rounding is necessary, and then use a number line to solve the problem. This is the last of an...
6 mins 2nd - 4th Math CCSS: Designed