Double Digit Multiplication Review

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.

Front

How do you multiply two double digit numbers?

Back

To multiply two double digit numbers, you can use the area model, lattice method, or traditional multiplication method, breaking down each number into tens and ones.

Front

What is the product of 19 and 15?

Back

285

Front

How many weeks are in a year?

Back

There are 52 weeks in a year.

Front

If Gracie turned 9 last year, how many weeks has she been alive?

Back

468 weeks (9 years x 52 weeks).

Front

What is the total distance Madelyn can drive in 6 days if she drives 2,809 miles in one day?

Back

16,854 miles (2,809 miles x 6 days).

Front

How many hours does Mr. Nielson work in a year if he works 154 hours each month for 8 months?

Back

1232 hours (154 hours x 8 months).

Front

If Marcia read 2 books that were each 44 pages long, how many pages did she read in total?

Back

88 pages (2 books x 44 pages).

Front

What is the formula for finding the area of a rectangle?

Back

Area = length x width.

Front

What is the distributive property in multiplication?

Back

The distributive property states that a(b + c) = ab + ac, meaning you can distribute the multiplication over addition.