Round Two-Digit Measurements
Videos and solutions to help Grade 3 students learn how to round two-digit measurements to the nearest ten on the vertical number line.
Common Core Standards: 3.NBT.1,
Plans and Worksheets for Grade 3
Plans and Worksheets for all Grades
Lessons for Grade 3
Common Core For Grade 3
New York State Common Core Math Module 2, Grade 3, Lesson 12
How many tens are in 73? 7 tens
What is 1 more ten than 7 tens? 8 tens
Which number is halfway between 7 tens and 8 tens? 7 tens and 5 ones, or 75.
Plot 73 on the number line.
1. Complete the chart. Choose objects and use a ruler/meter stick to complete the last two on your own.
4. Mrs. Santos' weight is shown on the scale. Round the weight to the nearest 10 kilograms.
Mrs. Santos' weight is _________ kilograms.
Mrs. Santos weighs about _________ kilograms.
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