Unit 9 Review

Which rectangle is NOT divided into four equal parts?

• 1

• 2

• 3

• 4

Which is NOT a name of one part of this rectangle?

• one-fourth

• 1 out of 4 equal parts

• one-quarter

• whole

Which is NOT the name of all parts?

• 4 out of 4 equal parts

• one-fourth

• four-fourths

• 4 quarters

Which circle is divided into three equal parts?

• 1

• 2

• 3

• 4

Which is not a name of 1 part of the circle?

• whole

• one-third

• 1-third

• 1 out of 3 equal parts

Which is the expanded form of 326?

• 3 + 2 + 6

• 300 + 26

• 300 + 20 + 6

Which is the expanded form of 362?

• 300 + 60 + 2

• 300 + 62

• 3 + 6 + 2

Which symbol compare the numbers?

• <

• >

• =

Alberto put his toy cars in 3 rows on his rug. There were 7 toy cars in each row. How many toy cars are there in all?

Alberto put his toy cars in 3 rows on his rug. There were 7 toy cars in each row. How many toy cars are there in all?

Which number models can be used to solve this number story?

• 7 + 7 + 7 = 21

• 7 + 3 = 10

• 7 x 3 = 21

• 7 - 3 = 4