1. 1. Hailey is studying patterns in addition tables. Haley highlighted some numbers to show a pattern in the addition table. +012345 0012345 1123456 2234567 3345678 4456789 556789 10 What rule does the pattern follow? A.Add 10 B.Add 4 C.Add 2 D.Add 1

2. 2. Use the properties of addition to determine which of the following equations is true. A.5 + 3 = 8 and 8 + 3 = 5 B.5 + 3 = 8 and 3 - 5 = 8 C.5 + 3 = 8 and 3 + 5 = 8 D.5 – 3 = 8 and 3 – 5 = 8

3. 3. Which statement is always true? A.The sums of doubles is always odd B.The sum of doubles is always even C.The sum of two even numbers is always odd D.The sum of one odd and one even number is always even

4. 4. Identify the pattern below. 20, 25, 30, 35, 40 A.Add 1 B.Add 5 C.Add 4 D.Add 6

5. 5. Identify the pattern below. 10, 12, 14, 16, 18 A.Add 2 B.Add 5 C.Add 1 D.Add 3

6. 6. Select all the numbers that will round to 420 when rounded to the nearest ten. A.400 B.437 C.418 D.425 E.423 F.421

7. 7. Which number rounds to 430 when rounded to the nearest 10? A.421 B.436 C.444 D.432

8. 8. What is 288 rounded to the nearest 100? A.390 B.300 C.290 D.200

9. 9. What is the largest number that will round to 70 when rounded to the nearest 10? A.62 B.69 C.74 D.77

10. 10. Round 862 to the nearest 100. A.860 B.800 C.900 D.870

11. 11. What is the sum of 500, 106, and 294? A.694 B.794 C.900 D.800

12. 12. Oliver has two boxes of toys. There are 231 toys in one box. There were 321 toys in the other box. 231 321 How many toys are in the two boxes combined? A.90 B.652 C.552 D.500

13. 13. Emily has 600 stickers. She has 420 peace sign stickers. The rest are heart stickers. How many heart stickers does Emily have? A.180 B.1,000 C.280 D.320

14. 14. Subtract. 68 - 29 A.39 B.41 C.29 D.38

15. 15. Aquila started reading a book with 170 pages. She read 32 pages of the book on Wednesday and 27 pages on Thursday. How many pages does Aquila still have to read to finish the book? A.138 B.143 C.59 D.111

16. 16. Mr. Watson used 104 boards to build the derby ramp and 14 boards to build a sign. He has 209 boards left in the shed. How many boards did Mr. Watson start with? A.313 B.209 C.326 D.327

17. 17. Mrs. Zimmerer got $45 dollars for her birthday. Then her friend gave her $90 more. She spent $102. How much money does Mrs. Zimmerer have now? A.$33 B.$237 C.$135 D.$43

18. 18.Kristian, Hunter, and Gavin put all of their Pokémon cards into a pile. Together they have 37 cards. Kristian put 10 cards into the pile. Hunter put 12 cards into the pile. How many cards did Gavin put into the pile? A.59 B.22 C.15 D.27

19. Answer Key 1.C 2.C 3.B 4.B 5.A 6.C,E,F 7.D 8.B 9.C 10.C 11.C 12.C 13.A 14.A 15.D 16.D 17.A 18.C