2 Digit by 2 Digit Multiplication

Front

What is the process of multiplying two-digit numbers called?

Back

Two-digit multiplication.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 76 and 20?

Back

1,520.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply 25 by 22 using the standard algorithm?

Back

Multiply 25 by 20 (500) and 25 by 2 (50), then add the results (500 + 50 = 550).

Tags

CCSS.5.NBT.B.5

Front

What is the result of multiplying 86 by 78?

Back

6,708.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 12 and 20?

Back

240.

Tags

CCSS.4.NBT.B.5

Front

How can you break down the multiplication of 62 by 46?

Back

62 x 46 can be broken down into (60 + 2) x (40 + 6).

Tags

CCSS.4.NBT.B.5

Front

What is the distributive property in multiplication?

Back

The distributive property states that a(b + c) = ab + ac.

Tags

CCSS.3.OA.B.5

Front

What is the product of 62 and 46?

Back

2,852.

Tags

CCSS.4.NBT.B.5

Front

What is the first step in multiplying two-digit numbers?

Back

Multiply the ones place of the bottom number by the entire top number.

Tags

CCSS.4.NBT.B.5

Front

How do you handle carrying in two-digit multiplication?

Back

If the product of a multiplication exceeds 9, carry the tens digit to the next column.

Tags

CCSS.4.NBT.B.5