Multiplication 2-digit by 1-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 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What does a 2-digit number mean?

Back

A 2-digit number is a number that has two places, such as 10 to 99. The first digit represents tens, and the second digit represents ones.

Front

What does a 1-digit number mean?

Back

A 1-digit number is a number that has only one place, ranging from 0 to 9.

Front

How do you multiply a 2-digit number by a 1-digit number?

Back

To multiply a 2-digit number by a 1-digit number, you can break the 2-digit number into tens and ones, multiply each part by the 1-digit number, and then add the results.

Front

What is the product of 78 and 4?

Back

312

Front

If Ella eats 12 pounds of food each week, how much does she eat in 4 weeks?

Back

48 pounds.

Front

What is the product of 56 and 5?

Back

280

Front

What is the product of 44 and 8?

Back

352

Front

If Mrs. Underwood bakes 24 cupcakes a day for 5 days, how many cupcakes does she bake?

Back

120 cupcakes.

Front

What is the multiplication sentence for 3 groups of 4?

Back

3 x 4 = 12.