Multiplying Multi-Digit Numbers
Grade 4•45 minutes•CCSS.Math.Content.5.NBT.B.5 Fluently multiply multi-digit whole numbers using the standard algorithm.
Learning Objective
I can multiply multi-digit whole numbers using the standard algorithm.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Multiply 345 by 26 using the standard algorithm. Show all your work.
2. Explain the importance of lining up the digits correctly when multiplying multi-digit numbers. What could happen if the digits are not aligned properly?
3. Calculate the product of 482 and 37 using the standard algorithm. Provide a step-by-step breakdown of your calculations.
...and 4 more questions
Educational Video
3-Digit by 2-Digit Multiplication | Math with Mr. J
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