5.2.B.08 - Fluently multiply multi-digit whole numbers using the standard algorithm and using estimation to check for reasonableness of the product – Exit Ticket
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2 Questions
10
1.
Estimate the product first. Solve by using the standard algorithm. Use your
estimate to check the reasonableness of the product.
283 x 416
5.NBT.5
10
2.
Estimate the product first. Solve by using the standard algorithm. Use your
estimate to check the reasonableness of the product.
2803 x 406
5.NBT.5
From EngageNY.org of the New York State Education Department. Grade 5 Mathematics Module 2, Topic B, Lesson 8. Internet. Available from https://www.engageny.org/resource/grade-5-mathemat...; accessed 15/Oct/2015.