Math Review, part 1

Math Review

Multiple Choice

Look at this pattern. 

36, 30, ____, 18, 12

Which expression could be used to find the missing number in the pattern?

• 30 - 5

• 30 - 6

• 18 + 5

• 18 - 6

Multiple Choice

Ms. Filegar places folders into stacks of 3, with 8 folders in each stack. Which describes another way the same number of folders could be arranged?

• 4 rows with 5 folders in each stack

• 3 rows with 8 folders in each stack

• 6 rows with 4 folders in each stack

• 9 rows with 3 folders in each stack

Multiple Choice

Which equation has the same missing number as 45 ÷ 9 = m

• 4 x m = 9

• 9 x m = 45

• m ÷ 9 = 45

• m + 9 = 45

Multiple Choice

Which statement could be used to describe the equation 25 ÷ 5 = 5?

• There are 25 items in each of 5 equal groups.

• There are 25 items in each of 3 equal groups.

• There are 5 items in each of 15 equal groups. 

• There are 5 items in each of 3 equal groups.

Multiple Choice

Which expression is equivalent to 3 x 8?

• 3 + 8

• 8 - 3

• 8 x 3

• 8 ÷ 3

Multiple Choice

The library has 36 chairs to place at the tables. Each table will have 4 chairs. Which equation could be used to find out how many tables, t, the library has?

• t ÷ 4 = 36

• 4 x t = 36

• t ÷ 36 = 4

• 36 x 4 = t

Multiple Choice

Look at the pattern.

21, 28, 35, 42

If the pattern continues, which number comes next?

• 45

• 49

• 56

• 63

Multiple Choice

What does the expression 4 x 3 mean? Which student is correct?

• Student 1

• Student 2

• Student 3

• Student 4

Multiple Choice

Which explanation represents a quotient of 4?

• 32 objects divided into 2 equal groups

• 24 objects divided into 3 equal groups

• 16 objects divided into 4 equal groups

• 25 objects divided into 4 equal groups

Multiple Choice

Ms. Filegar is making treat bags for a baby shower. She has 56 party favors to put into 8 bags.

If each bag has the same number of party favors, which statement about the number of party favors in each bag is true?

• Each bag will have 7 treats because 56 ÷ 8 = 7

• Each bag will have 7 treats because 56 x 8 = 7

• Each bag will have 48 treats because 56 - 8 = 48

• Each bag will have 48 treats because 48 + 8 = 56