Student
Class
Date
Instructions
Dear parents of 2nd. Grade. Please feel free to work with your child. All content on this bonus is from Unit 3 Common Core. These are extra exercises.
1. / What is the value of the underlined digit?
679
A. / 7
B. / 70
C. / 79
D. / 679
2. / Which number belongs in the box to complete the pattern?
50, 60,, 80, 90, 100, . . .
A. / 70
B. / 65
C. / 61
3. / Which number sentence is true?
A. /
B. /
C. /
D. /
4. / Which number shows the following set of numbers?
A. / 300
B. / 303
C. / 330
D. / 333
5. / What is the missing number?
40, 45, ___, 55, 60
A. / 70
B. / 65
C. / 50
6. / When counting by tens, what three numbers come next?
30, 40, 50, 60, . . .
A. / 61, 62, 63
B. / 65, 70, 75
C. / 70, 80, 90
7. / 52
29
+10
A. / 91
B. / 81
C. / 71
D. / 39
8. / The chart shows the house numbers of four friends.
House Numbers
Name / House
Number
Ted / 118
Fareed / 205
Seth / 302
Gil / 243
Which list shows the friends in order from least to greatest house number?
A. / Ted, Fareed, Seth, Gil
B. / Ted, Fareed, Gil, Seth
C. / Seth, Gil, Fareed, Ted
D. / Seth, Gil, Ted, Fareed
9. / What is the value of the three in this number?
36
A. / 3
B. / 30
C. / 36
D. / 300
10. / Which statement is true?
A. / 203 > 230
B. / 203 = 230
C. / 203 < 230
11. / What is the difference?
A. / 18
B. / 11
C. / 7
12. / Which number goes in the box to make the number sentence true?
A. / 9
B. / 11
C. / 15
D. / 16
13. / Look at the set of number sentences.
13 – 5 = 8
______
5 + 8 = 13
8 + 5 = 13
Which number sentence completes the set?
A. /
B. /
C. /
D. /
14. / Which number comes next?
5, 10, 15, 20, ___
A. / 25
B. / 30
C. / 35
15. / How is the number three hundred four written in numbers?
A. / 34
B. / 304
C. / 340
D. / 344
16. / What number comes next?
40, 45, 50, 55, 60, ___
A. / 70
B. / 65
C. / 55
17. / Which list of numbers shows counting by tens?
A. / 5, 10, 15, 20, 25, . . .
B. / 10, 11, 12, 13, 14, . . .
C. / 10, 20, 30, 40, 50, . . .
18. / It is 91 meters from Harry’s home to a peach tree and 78 meters to an apple tree. Which number sentence can be used to find the difference between the distance to the peach and apple trees?
A. /
B. /
C. /
D. /
19. / What is the sum of these two numbers?
A. / 87
B. / 78
C. / 77
D. / 68
20. / Which number sentence can be used to check sixty-four minus thirty-five equals twenty-nine?
A. /
B. /
C. /
21. / Which number should go in the blank in the pattern?
325, 326, 327, 328, _____
A. / 324
B. / 328
C. / 329
D. / 330
22. / Which model shows the number 356?
A. /
B. /
C. /
D. /
23. / Which equation is the inverse of twelve plus thirty-six equals forty-eight?
A. /
B. /
C. /
D. /
24. / What is the value of the one in the number shown?
197
A. / 1
B. / 10
C. / 100
D. / 1000
25. / Which number goes in the box to make the number sentence true?
A. / 115
B. / 421
C. / 536
D. / 957
26. / Here is a list of numbers from the 5s multiplication table: 25, 30, 35, 40, 45. . . Which 3 numbers come next?
A. / . . .40, 35, 30
B. / . . .50, 52, 55
C. / . . .50, 55, 60
D. / . . .55, 65, 75
27. / Which of these is the same as four hundred twenty-one?
A. / 400
B. / 412
C. / 420
D. / 421
28. / Which problem has the same answer as the one shown below?
A. /
B. /
C. /
D. /
29. / 40
32
+17
A. / 49
B. / 72
C. / 79
D. / 89
30. / Which opposite number sentence is used to check twenty-four minus eight equals sixteen?
A. / 8 + 8 = 16
B. / 8 + 16 = 24
C. / 16 – 8 = 8
D. / 24 + 16 = 40
31. / Jaime grew 13 centimeters in one year. Sam grew 11 centimeters. Which number sentence can be used to find the difference in the amount the two boys grew?
A. /
B. /
C. /
D. /
32. / What number belongs in the box to complete the pattern?
A. / 30
B. / 31
C. / 35
33. / Which number sentence is true?
A. /
B. /
C. /
D. /
34. / Solve the following problem.
A. / 23
B. / 24
C. / 33
D. / 34
35. / Solve the following problem.
A. / 25
B. / 30
C. / 40
D. / 55
36. / Which number is equal to three hundred seventeen?
A. / 307
B. / 317
C. / 370
D. / 377
37. / What is another way to write the number shown?
62
A. / sixty-two
B. / sixty-three
C. / seventy-two
D. / seventy-three
38. / Which number shows three tens and eight ones?
A. / 8
B. / 30
C. / 38
D. / 83
39. / Which number goes in the box to make this number sentence true?
A. / 8
B. / 3
C. / 10
D. / 11
40. / Which number shows seven tens and two ones?
A. / 2
B. / 27
C. / 70
D. / 72
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