iReady MidUnit 3- Multiply 1 digit by 2 digit

Front

What are partial products?

Back

Partial products are the results of multiplying each digit of one number by each digit of another number, before adding them together to find the final product.

Tags

CCSS.4.NBT.B.5

Front

What is the area model in multiplication?

Back

The area model is a visual representation of multiplication that breaks down numbers into their place values to simplify the multiplication process.

Tags

CCSS.4.NBT.B.5

Front

Calculate the partial products for 6 x 84.

Back

(6 x 80) + (6 x 4) = 480 + 24 = 504.

Tags

CCSS.4.NBT.B.5

Front

What is 17 x 3?

Back

51.

Tags

CCSS.4.NBT.B.5

Front

Calculate the product of 13 and 7 using the area model.

Back

91.

Tags

CCSS.4.NBT.B.5

Front

What is 32 x 4?

Back

128.

Tags

CCSS.4.NBT.B.5

Front

Calculate the partial products for 7 x 41.

Back

(7 x 40) + (7 x 1) = 280 + 7 = 287.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in using the area model for multiplication?

Back

Break each number into its place values.

Tags

CCSS.4.NBT.B.5

Front

How do you find the total product using partial products?

Back

Add all the partial products together.

Tags

CCSS.4.NBT.B.5

Front

What does the term 'digit' refer to in mathematics?

Back

A digit is any of the numerals from 0 to 9 used to represent numbers.

Tags

CCSS.4.NBT.A.2