- The task is to solve 2-digit by 1-digit multiplication problems using the area model and select the correct answer from multiple-choice options.
- For each problem, decompose the 2-digit number into tens and ones (e.g., 95 becomes 90 + 5).
- Multiply the 1-digit number by each part separately (e.g., for 95 x 6: 6 x 90 = 540 and 6 x 5 = 30).
- Add the two partial products to get the final product (e.g., 540 + 30 = 570).
- Circle the letter corresponding to the correct answer (A, B, C, or D) based on the calculated product.
- The standard listed (4.NBT.B.5) refers to multiplying a whole number of up to four digits by a one-digit whole number using strategies based on place value and properties of operations, including area models.
Parent Tip: Review the logic above to help your child master the concept of area model multiplication sheet.