Multiply by Tens
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Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Examples, solutions, and videos to help Grade 4 students learn how to interpret and represent patterns when multiplying by 10, 100, and 1,000 in arrays and numerically.
Common Core Standards: 4.NBT.5, 4.OA.1, 4.OA.2, 4.NBT.1
NYS Math Grade 4, Module 3, Lesson 4 Concept Development
Problem 1: Draw number disks to represent products when multiplying by a one-digit number.
Show Step-by-step Solutions
NYS Math Module 3 Grade 4 Lesson 4 Homework
Draw number disks and arrows as shown to represent each product.
1. 7 × 100 = __________
7 × 10 × 10 = __________
7 ones × 100 = __________
2. 7 × 1,000 = __________
7 × 10 × 10 × 10 = __________
7 ones × 1,000 = __________
3. Complete the following equations.
a. 8 × 10 = ________ b. ______ × 8 = 800 c. 8,000 = ______ × 1,000
d. 10 × 3 = ______ e. 3 × ______ = 3,000 f. ______ × 3 = 300
g. 1,000 × 4 = ______ h. ______ = 10 × 4 i. 400 = ______ × 100
Draw number disks and arrows as shown to represent each product.
4. 15 × 10 = __________
(1 ten 5 ones) × 10 = ____ ___________
5. 17 × 100 = __________
17 × 10 × 10 = __________
(1 ten 7 ones) × 100 = __________
6. 36 × 1,000 = __________
36 × 10 × 10 × 10 = __________
(3 tens 6 ones) × 1,000 = ____ ___________
Decompose each multiple of 10, 100, or 1,000 before multiplying.
7. 2 × 80 = 2 × 8 × _____
= 16 × ______
= __________
8. 2 × 400 = 2 × _____ × ______
= ______ × ______
= ________
9. 5 × 5,000 = _____ × _____ × _________
= ______ × _________ = _________
10. 7 × 6,000 = _____ × _____ × _________
= ______ × ________
= _____
NYS Math Module 3 Grade 4 Lesson 4 Problem Set
Draw number disks and arrows as shown to represent each product.
1. 5 × 100 = __________
5 × 10 × 10 = __________
5 ones × 100 = __________ Draw number disks and arrows as shown to represent each product.
4. 12 × 10 = __________
(1 ten 2 ones) × 10 = ___________ Draw number disks and arrows as shown to represent each product.
6. 25 × 1,000 = __________
25 × 10 × 10 × 10 = __________
(2 tens 5 ones) × 1,000 = __________ NYS Math Module 3 Grade 4 Lesson 4 Problem Set
Decompose each multiple of 10, 100, or 1,000 before multiplying.
7. 3 × 40 = 3 × 4 × _____
= 12 × ______= _______
9. 4 × 4,000 = _____ × _____× _________
= ____ × _____ = _______ 10. 5 × 4,000 = _____ × _____ × _________
= ______ × ______= ______
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Examples, solutions, and videos to help Grade 4 students learn how to interpret and represent patterns when multiplying by 10, 100, and 1,000 in arrays and numerically.
Common Core Standards: 4.NBT.5, 4.OA.1, 4.OA.2, 4.NBT.1
New York State Common Core MathGrade 4, Module 3, Lesson 4
Download worksheets for Grade 4, Module 3, Lesson 4NYS Math Grade 4, Module 3, Lesson 4 Concept Development
Problem 1: Draw number disks to represent products when multiplying by a one-digit number.
Draw number disks and arrows as shown to represent each product.
1. 7 × 100 = __________
7 × 10 × 10 = __________
7 ones × 100 = __________
2. 7 × 1,000 = __________
7 × 10 × 10 × 10 = __________
7 ones × 1,000 = __________
3. Complete the following equations.
a. 8 × 10 = ________ b. ______ × 8 = 800 c. 8,000 = ______ × 1,000
d. 10 × 3 = ______ e. 3 × ______ = 3,000 f. ______ × 3 = 300
g. 1,000 × 4 = ______ h. ______ = 10 × 4 i. 400 = ______ × 100
Draw number disks and arrows as shown to represent each product.
4. 15 × 10 = __________
(1 ten 5 ones) × 10 = ____ ___________
5. 17 × 100 = __________
17 × 10 × 10 = __________
(1 ten 7 ones) × 100 = __________
6. 36 × 1,000 = __________
36 × 10 × 10 × 10 = __________
(3 tens 6 ones) × 1,000 = ____ ___________
Decompose each multiple of 10, 100, or 1,000 before multiplying.
7. 2 × 80 = 2 × 8 × _____
= 16 × ______
= __________
8. 2 × 400 = 2 × _____ × ______
= ______ × ______
= ________
9. 5 × 5,000 = _____ × _____ × _________
= ______ × _________ = _________
10. 7 × 6,000 = _____ × _____ × _________
= ______ × ________
= _____
Draw number disks and arrows as shown to represent each product.
1. 5 × 100 = __________
5 × 10 × 10 = __________
5 ones × 100 = __________ Draw number disks and arrows as shown to represent each product.
4. 12 × 10 = __________
(1 ten 2 ones) × 10 = ___________ Draw number disks and arrows as shown to represent each product.
6. 25 × 1,000 = __________
25 × 10 × 10 × 10 = __________
(2 tens 5 ones) × 1,000 = __________ NYS Math Module 3 Grade 4 Lesson 4 Problem Set
Decompose each multiple of 10, 100, or 1,000 before multiplying.
7. 3 × 40 = 3 × 4 × _____
= 12 × ______= _______
9. 4 × 4,000 = _____ × _____× _________
= ____ × _____ = _______ 10. 5 × 4,000 = _____ × _____ × _________
= ______ × ______= ______
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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