Unit 3 review

April has a collection of 9 red marbles and 8 blue marbles. What is the total number of marbles she has in her collection?

• 1 marbles

• 17 marbles

• 10 Marbles

Ja'Cory collects stickers in a notebook. He has 6 car stickers and 3 truck stickers. How many car and truck stickers does Ja'Cory have in his notebook?

• 3 stickers

• 6 stickers

• 9 stickers

BEfore school, there were 8 students. At the end of the day there were double that many students at school. How many students were at school at the end of the day?

• 8 students

• 17 students

• 16 students

Which of the following numbers is 10 more than 245?

• 255

• 235

• 45

Determine if the set of objects is even or odd

• Odd

• Even

Which number is 100 more than 467?

• 367

• 477

• 567

Mrs. Prachyl had 19 students in her class. 5 were absent. How many students were in her class today?

• 14 students

• 4 students

• 24 students

which of the following facts could be used to solve the following number sentence? 8+6=

• 6+14=20

• 14-6=8

• 14+8=6

Alissa picked 8 apples on thiursday morning. In the afternoon, she picked some more apples. If Alissa picked 12 apples in all, how many apples did she pick in the afternoon?

• 4 apples

• 6 apples

• 20 apples

which of the following facts could be used to solve the following number sentence? 18-7=

• 18+7=25

• 7+11=18

• 18+8=16