Review of standards 4.OA.1, 4.OA.2 4.OA.3, 4.OA.4, 4.OA.5

Front

What does it mean when we say '18 is 6 times as many as 3'?

Back

It means that if you multiply 3 by 6, you get 18. The equation is 18 = 6 × 3.

Front

If Jemma checks out 3 books and Sanjay checks out 6 books, how many times as many books does Sanjay check out compared to Jemma?

Back

Sanjay checks out 2 times as many books as Jemma.

Front

What is the pattern when starting with the number 2 and multiplying by 3?

Back

The pattern is 2, 6, 18, 54.

Front

What are the multiples of 18?

Back

The multiples of 18 include 1, 2, 3, 6, 9, and 18.

Front

If a pattern starts with 6 and follows the rule 'add 4', what type of numbers will it produce?

Back

The pattern will produce only even numbers.

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

What is the equation for finding how many times one number is compared to another?

Back

The equation is: Number A = (Times) × Number B.

Front

If you have a pattern that starts with 5 and adds 3, what are the first four numbers in the pattern?

Back

The numbers are 5, 8, 11, 14.

Front

What does it mean for a number to be a factor of another number?

Back

A factor is a number that divides another number without leaving a remainder.

Front

How do you find the total number of items if one person has a certain number and another has a multiple of that number?

Back

Add the number of items from both people together.