Lesson: Rounding to the Nearest Ten
In this lesson, we will learn how to round whole numbers within 1000 to the nearest ten by identifying the tens numbers it is between on a number line.
Sample Question Videos
Worksheet: 2 Questions • 1 Video
Find two whole numbers with as great a difference as possible where both numbers result in 850 when rounded to the nearest ten.
Which two multiples of 10 is 437 between?
Hint: We use the digit in the tens place to guide us.
What is 437 rounded to the nearest 10?
Hint: Think about which side of the midpoint 437 will be on.