3 digit by 2 digit multiplication

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the process of adding a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3).

Front

What does it mean to multiply a 3-digit number by a 2-digit number?

Back

It means to take a number that has three digits (like 567) and multiply it by a number that has two digits (like 25).

Front

What is the product of 567 and 25?

Back

14,175

Front

What is the product of 237 and 10?

Back

2,370

Front

What is the product of 256 and 74?

Back

18,944

Front

What is the product of 356 and 12?

Back

4,272

Front

What is the product of 864 and 31?

Back

26,784

Front

How do you estimate the product of two numbers?

Back

To estimate the product, round each number to the nearest ten or hundred and then multiply the rounded numbers.

Front

What is the area model in multiplication?

Back

The area model is a visual way to represent multiplication by breaking numbers into parts and creating a rectangle to find the total area.

Front

What is the distributive property of multiplication?

Back

The distributive property states that a(b + c) = ab + ac, meaning you can distribute the multiplication over addition.