4th grade multi digit multiplication

Front

What is multi-digit multiplication?

Back

Multi-digit multiplication is the process of multiplying numbers that have more than one digit, often involving carrying over values to the next column.

Front

How do you multiply a 3-digit number by a 1-digit number?

Back

To multiply a 3-digit number by a 1-digit number, multiply each digit of the 3-digit number by the 1-digit number, starting from the rightmost digit, and carry over any values as needed.

Front

What is the product of 16 and 13?

Back

The product of 16 and 13 is 208.

Front

How do you calculate the total cost of multiple items?

Back

To calculate the total cost of multiple items, multiply the cost of one item by the number of items purchased.

Front

What is the result of 200 multiplied by 700?

Back

The result of 200 multiplied by 700 is 140,000.

Front

What is the multiplication of 437 by 9?

Back

The multiplication of 437 by 9 equals 3,933.

Front

What is the formula for multiplying two numbers?

Back

The formula for multiplying two numbers is: Product = Multiplicand x Multiplier.

Front

How do you handle carrying in multi-digit multiplication?

Back

When the product of a digit exceeds 9, write down the rightmost digit and carry over the leftmost digit to the next column.

Front

What is the product of 17 and 25?

Back

The product of 17 and 25 is 425.

Front

What is the importance of place value in multiplication?

Back

Place value is important in multiplication because it determines the value of each digit based on its position, affecting the final product.