Multi-Digit Multiplication

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What is multi-digit multiplication?

Back

Multi-digit multiplication is the process of multiplying numbers that have two or more digits, often involving carrying over values and aligning numbers by place value.

Tags

CCSS.4.NBT.B.5

Front

What is the product of two numbers?

Back

The product is the result of multiplying two or more numbers together.

Tags

CCSS.3.OA.A.1

Front

How do you multiply a two-digit number by a one-digit number?

Back

To multiply a two-digit number by a one-digit number, multiply each digit of the two-digit number by the one-digit number, starting from the rightmost digit, and then add any carried values.

Tags

CCSS.4.NBT.B.5

Front

What is the standard algorithm for multi-digit multiplication?

Back

The standard algorithm involves writing the numbers vertically, multiplying each digit of the bottom number by each digit of the top number, and then adding the results together, aligning them by place value.

Tags

CCSS.4.NBT.B.5

Front

What is the importance of place value in multiplication?

Back

Place value is crucial in multiplication as it determines the value of each digit in a number, affecting how products are calculated and aligned.

Tags

CCSS.4.NBT.B.5

Front

How do you handle carrying in multi-digit multiplication?

Back

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

Tags

CCSS.4.NBT.B.5

Front

What is an application-based question in mathematics?

Back

An application-based question requires students to apply mathematical concepts to real-world scenarios, often involving problem-solving and critical thinking.

Tags

CCSS.7.RP.A.3

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.

Tags

CCSS.3.OA.D.8

Front

What is the product of 15 and 5?

Back

The product of 15 and 5 is 75.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 64 and 62?

Back

The product of 64 and 62 is 3,968.

Tags

CCSS.4.NBT.B.5