Grade 4 - Number & Operations
Standard 4.N.1.4 - Practice estimating multiplication word problems by first rounding the numbers then multiplying them together.
Included Skills: Multiplication
Estimate products of 3-digit by 1-digit or 2-digit by 2-digit whole numbers using rounding, benchmarks and place value to assess the reasonableness of results. Explore larger numbers using technology to investigate patterns.