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2nd + Math Unit 6 2nd Grade Review
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175 - 89 =
86
Oops!
Okay!
Make a ballpark estimate. 141 + 27 =
140+30=170
Oops!
Okay!
What time is it?
11:30
11:00
12:30
6:55
Oops!
Okay!
34 + 25 = ______
28
37
59
65
Oops!
Okay!
Which number sentence is shown by the number line?
7 - 2 = 5
10 - 6 = 4
4 + 6 = 10
5 + 2 = 7
Oops!
Okay!
How many tens are in the number below?
20
10
1
5
Oops!
Okay!
What time is it?
11:15
Oops!
Okay!
What number belongs in the blank?
670
675
674
672
Oops!
Okay!
What is the sum of this equation?
245
549
5402
323
Oops!
Okay!
Which equation represents the array?
3+3=6
1+2+3+1+2=9
3+3+3=9
9-3-3=3
Oops!
Okay!
The shapes below are grouped according to _____.
design
size
shape
color
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Okay!
Which type of music had the fewest votes?
hip hop
rock
jazz
classical
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Okay!
5 rows of dots. 3 dots in each row. How many dots all together?
15
Oops!
Okay!
Mark writes these numbers. What number is he skip-counting by?
20
110
10
5
Oops!
Okay!
Fish W weighs 15 pounds. Fish G weighs 20 pounds. What is the total weight of both fish?
35 pounds
Oops!
Okay!
How many hundreds are in the number below?
9
900
90
0
Oops!
Okay!
What is the value of 5 in the number below?
5
50
50
35
Oops!
Okay!
337 ____327
337 > 327
Oops!
Okay!
84 - 29 =
55
Oops!
Okay!
What number does the dot represent?
12
13
13½
14
Oops!
Okay!
102 ____ 120
102 < 120
Oops!
Okay!
What is the name of this array?
5 by 3 array
Oops!
Okay!
Make a ballpark estimate. 42 + 39 =
40+40=80
Oops!
Okay!
Write the number in expanded form.
200+60+7
2+6+7
two hundred sixty-seven
20+6+7
Oops!
Okay!
What time is shown?
7:30
6:06
6:35
6:30
Oops!
Okay!
Fish K weighs 85 pounds. Fish G weighs 10 pounds. What is the total weight of both fish?
95 pounds
Oops!
Okay!
54 ____ 45
54 > 45
Oops!
Okay!
Which of the following is NOT a doubles fact?
9 + 6 =15
Oops!
Okay!
40 + 30 =
70
Oops!
Okay!
80 - 20 =
60
Oops!
Okay!
What's the missing number?
7
Oops!
Okay!
Which is not true about the number below?
It is less than 81.
It has an 8 in the tens place.
It is even.
It can be expressed as a sum of two equal addends.
Oops!
Okay!
Jerry has 18 mangoes. He gave some to Henry. He only has 11 mangoes left. How many mangoes did he gave to Henry?
7
Oops!
Okay!
What symbol makes the statement true? 45 ? 54
=
<
>
Oops!
Okay!
What time is it?
12:00
12:30
6:30
6:00
Oops!
Okay!
What is the name of this array?
3 by 4 array
Oops!
Okay!
What time is it?
7:15
Oops!
Okay!
Find the sum. 41+12=
53
Oops!
Okay!
What shape has three sides and three corners?
triangle
Oops!
Okay!
3 boxes of crayons. 5 crayons in each box. How many crayons in all?
8 crayons
15 crayons
12 crayons
3 crayons
Oops!
Okay!
58 - 22 =
36
Oops!
Okay!
What time is it?
8:45
Oops!
Okay!
What is the missing number sentence in the fact family?
13-7=6
13+7=20
7-6=1
13+6=19
Oops!
Okay!
What's the missing number?
16
Oops!
Okay!
What is the name of this array?
3 by 3 array
Oops!
Okay!
What time is it?
1:30
Oops!
Okay!
Which of the following is the CORRECT subtraction sentence for the illustration below?
18 - 6 =12
19 - 7 = 12
15 - 4 = 11
20 - 8 = 12
Oops!
Okay!
Fish J weighs 52 pounds. Fish K weighs 11 pounds. How much more does fish J weigh?
41 pounds
Oops!
Okay!
Fish J weighs 34 pounds. Fish K weighs 24 pounds. How much more does fish J weigh?
10 pounds
Oops!
Okay!
5 shelves with books. 2 books per shelf. How many books in all?
7 books
15 books
10 books
9 books
Oops!
Okay!
47-7=
40
Oops!
Okay!
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