Subtraction with a Three-Digit Minuend
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Common Core Math Resources, Lesson Plans & Worksheets for all grades
Common Core Math Lessons, Math Worksheets and Games for Grade 2
Common Core Math Lessons, Math Worksheets and Games for all grades
1. Solve by writing the problem vertically and checking your result by drawing chips on the place value chart. Change 1 ten for 10 ones when needed.
a. 156 – 42 = ________
c. 163 – 45 = ________
Lesson 15 Homework
1. Solve using the vertical method. Show the subtraction on a place value chart with chips. Exchange 1 ten for 10 ones when necessary.
b. 153 – 38
d. 182 – 59
2. Lisa solved 166 – 48 vertically and on her place value chart. Explain what Lisa did correctly and what she needs to fix.
a. Lisa correctly __________________________________
b. Lisa needs to fix ____________________________________
Common Core Math Resources, Lesson Plans & Worksheets for all grades
Common Core Math Lessons, Math Worksheets and Games for Grade 2
Common Core Math Lessons, Math Worksheets and Games for all grades
Examples, videos, and solutions to help Grade 2 students learn how to represent subtraction with and without the decomposition when there is a three-digit minuend.
Common Core Standards: 2.OA.1, 2.NBT.7, 2.NBT.9, 2.NBT.5
New York State Common Core Math Grade 2, Module 4, Lessons 14 & 15
Worksheets for Grade 2NYS Math Module 4 Grade 2 Lesson 14
Lesson 14 Homework1. Solve by writing the problem vertically and checking your result by drawing chips on the place value chart. Change 1 ten for 10 ones when needed.
a. 156 – 42 = ________
c. 163 – 45 = ________
NYS Math Module 4 Grade 2 Lesson 15
Lesson 15 Homework
1. Solve using the vertical method. Show the subtraction on a place value chart with chips. Exchange 1 ten for 10 ones when necessary.
b. 153 – 38
d. 182 – 59
2. Lisa solved 166 – 48 vertically and on her place value chart. Explain what Lisa did correctly and what she needs to fix.
a. Lisa correctly __________________________________
b. Lisa needs to fix ____________________________________
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