Double Digit Multiplication Flashcard

Front

What is double digit multiplication?

Back

Double digit multiplication is the process of multiplying two numbers that each have two digits, such as 23 x 45.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply two-digit numbers?

Back

To multiply two-digit numbers, you can use the standard algorithm, which involves multiplying each digit of one number by each digit of the other number and then adding the results.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 87 and 24?

Back

The product of 87 and 24 is 2,088.

Tags

CCSS.4.NBT.B.5

Front

If Nicole has 15 friends and each necklace takes 26 beads, how many beads does she need?

Back

Nicole needs a total of 390 beads (15 friends x 26 beads each = 390 beads).

Front

What is 456 multiplied by 3?

Back

456 multiplied by 3 equals 1,368.

Tags

CCSS.4.NBT.B.5

Front

If Xavier draws 72 pictures each day, how many pictures does he draw in 16 days?

Back

Xavier draws 1,152 pictures in 16 days (72 pictures/day x 16 days = 1,152 pictures).

Tags

CCSS.3.OA.A.3

Front

What is the result of 37 times 53?

Back

The result of 37 times 53 is 1,961.

Tags

CCSS.4.NBT.B.5

Front

What is the standard algorithm for multiplication?

Back

The standard algorithm for multiplication involves lining up the numbers by place value, multiplying each digit, and then adding the partial products.

Tags

CCSS.4.NBT.B.5

Front

What is a partial product in multiplication?

Back

A partial product is the result of multiplying a single digit of one number by the entire other number during the multiplication process.

Tags

CCSS.4.NBT.B.5

Front

How can you check your multiplication answer?

Back

You can check your multiplication answer by using the inverse operation, which is division.

Tags

CCSS.4.NBT.B.6