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

What is the relationship between multiplication and division?

• Multiplication is repeated addition, while division is splitting into equal parts.

• Multiplication is the inverse of addition, while division is the inverse of subtraction.

• Multiplication is a method of finding the average, while division is used for finding the total.

• Multiplication and division are unrelated operations in mathematics.

What equation represents the statement, '18 is 6 times as many as 3'?

• 18 = 3 × 6

• 18 = 6 × 3

• 18 = 2 × 9

• 18 = 4 × 4.5

What pattern is created using the rule, 'start with the number 2, and multiply by 3'?

• 2, 6, 18, 54

• 2, 4, 8, 16

• 2, 3, 5, 7

• 2, 6, 12, 24

What is the definition of an equation?

• An equation is a mathematical statement that two expressions are equal.

• An equation is a type of inequality that shows a relationship between two variables.

• An equation is a formula used to calculate the area of a shape.

• An equation is a graphical representation of data points.

What is the definition of a multiple?

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

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

• A multiple of a number is the difference between that number and an integer.

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

If a factory worker has 200 white and 100 gray computer parts, and places them in 10 equal groups, how many computer parts are placed in each box if 2 groups go in each box?

• 50 computer parts

• 60 computer parts

• 70 computer parts

• 80 computer parts

If a pattern starts with 1 and doubles each time, what are the first four numbers in the pattern?

• 1, 2, 3, 4

• 1, 2, 4, 8

• 1, 3, 6, 12

• 1, 2, 4, 16

If you have 24 apples and want to put them into boxes of 6 apples each, how many boxes do you need?

• 2 boxes

• 3 boxes

• 4 boxes

• 5 boxes

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?

• 1 time as many books as Jemma

• 2 times as many books as Jemma

• 3 times as many books as Jemma

• 4 times as many books as Jemma

How do you find the total number of items in 3 groups of 7?

• Total = 3 × 6 = 18

• Total = 3 × 7 = 21

• Total = 3 × 8 = 24

• Total = 3 × 5 = 15