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. It is one of the four basic operations of arithmetic.

Front

What is the product of 39 and 4?

Back

The product of 39 and 4 is 156.

Front

How do you multiply two-digit numbers by one-digit numbers?

Back

To multiply two-digit numbers by one-digit numbers, you can break the two-digit number into tens and ones, multiply each part by the one-digit number, and then add the results together.

Front

What is the product of 52 and 8?

Back

The product of 52 and 8 is 416.

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.

Front

What is the product of 52 and 5?

Back

The product of 52 and 5 is 260.

Front

How can you check your multiplication answer?

Back

You can check your multiplication answer by using the inverse operation, which is division. Divide the product by one of the factors to see if you get the other factor.

Front

What is the product of 32 and 7?

Back

The product of 32 and 7 is 224.

Front

What is the significance of multiplying by 10, 100, or 1,000?

Back

Multiplying by 10, 100, or 1,000 shifts the decimal point to the right, effectively increasing the value of the number by a factor of 10, 100, or 1,000.

Front

What is the product of 6,000 and 80?

Back

The product of 6,000 and 80 is 480,000.