2 Digit by 2 Digit Multiplication

Front

What is 35 x 40?

Back

1,400

Tags

CCSS.4.NBT.B.5

Front

What is 65 x 24?

Back

1,560

Tags

CCSS.5.NBT.B.5

Front

What is 25 x 22?

Back

550

Tags

CCSS.4.NBT.B.5

Front

What is 16 x 51?

Back

816

Tags

CCSS.4.NBT.B.5

Front

What is 76 x 20?

Back

1,520

Tags

CCSS.4.NBT.B.5

Front

What is the product of two 2-digit numbers?

Back

The result of multiplying two numbers, each with two digits.

Tags

CCSS.4.NBT.B.5

Front

How do you multiply 2-digit numbers?

Back

Multiply the tens and units separately, then add the results.

Tags

CCSS.4.NBT.B.5

Front

What is the area of a rectangle with length 35 and width 40?

Back

1,400 square units (same as 35 x 40).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the distributive property in multiplication?

Back

a(b + c) = ab + ac; it allows breaking down numbers for easier multiplication.

Tags

CCSS.3.OA.B.5

Front

What is the commutative property of multiplication?

Back

a x b = b x a; the order of multiplication does not change the product.

Tags

CCSS.3.OA.B.5