Multiplication 2-digit

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3).

Tags

CCSS.3.OA.A.1

Front

What does the term 'product' mean in multiplication?

Back

The product is the result of multiplying two or more numbers together. For example, in 5 x 6 = 30, 30 is the product.

Tags

CCSS.3.OA.A.1

Front

How can you represent 32 x 28 using an area model?

Back

You can draw a rectangle divided into sections where one side is 32 units long and the other side is 28 units long. The area of the rectangle represents the product.

Tags

CCSS.4.NBT.B.5

Front

What is the area of a rectangle with a length of 14 and a width of 14?

Back

The area is 14 x 14 = 196 square units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If Vito runs 14 miles a day for 16 days, how many miles does he run in total?

Back

Vito runs a total of 14 x 16 = 224 miles.

Tags

CCSS.3.OA.A.3

Front

How do you calculate the difference in miles Vito runs over different periods?

Back

Subtract the total miles run in the shorter period from the total miles run in the longer period.

Tags

CCSS.2.OA.C.4

Front

What is the value of 25 x 16?

Back

The value is 400.

Tags

CCSS.4.NBT.B.5

Front

How can you break down the multiplication of 32 x 28 into simpler parts?

Back

You can use the distributive property: 32 x 28 = (30 + 2) x (20 + 8) = 30x20 + 30x8 + 2x20 + 2x8.

Tags

CCSS.4.NBT.B.5

Front

What is the importance of understanding multiplication in real-life situations?

Back

Understanding multiplication helps in solving problems related to area, total costs, and quantities in everyday life.

Tags

CCSS.5.MD.B.2

Front

What is a two-digit multiplication problem?

Back

A two-digit multiplication problem involves multiplying numbers that have two digits, such as 14 x 23.

Tags

CCSS.4.NBT.B.5