Double Digit Multiplication

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

What is the product of 81 and 49?

Back

3969

Tags

CCSS.4.NBT.B.5

Front

True or False: 52 x 44 = 2288

Back

True

Tags

CCSS.5.NBT.B.5

Front

What is the product of 41 and 13?

Back

533

Tags

CCSS.4.NBT.B.5

Front

What is the product of 37 and 45?

Back

1665

Tags

CCSS.4.NBT.B.5

Front

What is the product of 98 and 92?

Back

9016

Tags

CCSS.4.NBT.B.5

Front

How do you multiply two-digit numbers?

Back

To multiply two-digit numbers, you can use the area model, lattice method, or traditional multiplication algorithm.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in multiplying 23 by 45?

Back

Multiply the ones place of the first number (3) by the second number (45).

Tags

CCSS.4.NBT.B.5

Front

What do you do after multiplying the ones place in double digit multiplication?

Back

Multiply the tens place of the first number (2) by the second number (45) and shift the result one place to the left.

Tags

CCSS.4.NBT.B.5

Front

What is the importance of place value in multiplication?

Back

Place value helps in organizing numbers correctly and ensures accurate addition of partial products.

Tags

CCSS.4.NBT.B.5