Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth...
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Transcript of Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth...
![Page 1: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/1.jpg)
Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth
of a second?
![Page 2: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/2.jpg)
In this lesson you will learn how to round decimals to the nearest hundredth by using a
number line.
![Page 3: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/3.jpg)
Let’s Review
= 0.3 = 0.30
equivalent
![Page 4: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/4.jpg)
Let’s Review
rounding
$36.87 $40.00
![Page 5: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/5.jpg)
A Common Misunderstanding
0.8
0 1
Not dividing the whole into the correct number of equal parts.
0 1
![Page 6: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/6.jpg)
A Common Misunderstanding
Misapplying a rounding “rule” in order to solve a problem.
4.48 4.5 5.0
4.48 4.0
![Page 7: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/7.jpg)
Core Lesson
4.31 4.324.317
What is 4.317 rounded to the nearest hundredth?
Between which two hundredths is
4.317?
4.317
0.007 0.003>
= 4.32
4.310 4.320
![Page 8: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/8.jpg)
Core Lesson
2.0 3.0
What is 2.544 rounded to the nearest hundredth?
Between which two hundredths is
2.544?
2.5442.544 comes between 2.5 and
2.6.
What if my number line only
shows tenths?
2.5 2.6
![Page 9: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/9.jpg)
Core Lesson
2.60
What is 2.544 rounded to the nearest hundredth?
2.544
2.50
![Page 10: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/10.jpg)
Core Lesson
2.54 2.552.544
What is 2.544 rounded to the nearest hundredth?
2.544
0.004 0.006<
= 2.54
2.5502.540
![Page 11: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/11.jpg)
Core Lesson
59.81 59.8259.812
Carlos swam the 100 meter race in 59.812 seconds. What is his time rounded to the nearest hundredth of a second?
Between which two hundredths is
59.812?
59.812
0.002 0.008
= 59.81
<
59.810 59.820
![Page 12: Carlos swam the 100 meter race in 59.813 seconds. What is his time rounded to the nearest hundredth of a second?](https://reader035.fdocuments.in/reader035/viewer/2022062407/56649da75503460f94a927ee/html5/thumbnails/12.jpg)
In this lesson you have learned how to round
decimals to the nearest hundredth by using a
number line.