Seventh Grade Math
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  Seventh Grade Math Worksheets
Seventh Grade Math Test Prep Printables

 



Name _____________________________
Date ___________________
Grade 7
1.
Find the prime factorization of 56.


2.
Find the prime factorization of 18.


3.
What is the greatest common factor of 6 and 3?

4.
What is the greatest common factor of 12 and 10?

5.
What is the least common multiple of 13 and 10?

6.
What is the least common multiple of 10 and 9?

7.
Round 6,198 to the nearest thousands place.

8.
Round 3,288 to the nearest hundreds place.

9.
32 =

10.
122 =

11.
 
  
9
  =


12.
 
  
441
  =


13.
791
+  49


 


14.
631
×  30


 


15.
25 + 2 × 9

16.
6 ÷ 2 + 18

17.
10 + 20 × 14 + 21

18.
3 × 5 + 8 - 13

19.
16 ÷ 2 + (10 ÷ 2 + 18)

20.
23 + 73 × 16 + 12 + 21

21.
Fill in with >, <, or =
8.3   _______   0.67


22.
Fill in with >, <, or =
0.91   _______   0.19


23.
5.9
- 4.9



24.
82.47
- 74.78



25.
944.4 - 52.61 =



26.
940.485
-  151.58




27.
87.081 - 77.039 = ______

28.
63.2 - 12 = ______

29.
40.17
× 24.611







30.
0.2
× 0.51







31.

2      
34.78





32.

5      
3,192.05





33.

6      
19.218





34.

0.8      
0.4304





35.
Evaluate this expression:
i + 15  =  
i = 9


36.
Evaluate this expression:
o + 17  =  
o = 15


37.
66 + y = 145

38.
50 = a - 6

39.
3384 = 94a

40.
1302 = 21a

41.
1
14
b =
4410
126


42.
67 + y = 127

43.
Solve.
8 + f  =  13


44.
Solve.
f ÷ 2 + 14  =  16


45.
Solve.
q × 20  =  360


46.
Solve.
2 × (20 ÷ j)  =  4


47.
In an election, the winning candidate had 5500 more votes than the loser. If the total number of votes cast was 14100, how many votes did the winner receive?

48.
One number is 10 more than another. If the sum of the two numbers is 56, what is the smaller of the two numbers?

49.
Solve.
t - 35  =  -106


50.
Solve.
-94 - v  =  -149


51.
A loss of 18 pounds

52.
A gain of 16 pounds

53.
Write the opposite of:
Increase twenty-three lbs

54.
Write the opposite of:
-2

55.
Fill in with >, <, or =
15   _______   -39


56.
Fill in with >, <, or =
-42   _______   -17


57.
| -11 |  =  

58.
| -9 + -1 |  =  

59.
-26 + 15  =  

60.
-11 + 2  =  

61.
-25 - 14  =  

62.
-17 - 7  =  

63.
15 + -1  =  

64.
-2 + -14  =  

65.
8 × -9  =  

66.
16 × -24  =  

67.
-84 ÷ -12  =  

68.
-138 ÷ -23  =  

69.
-12 × -3  =  

70.
-6 × 16  =  

71.
-10 × 14  =  

72.
8 + -4  =  

73.
40 ÷ 5  =  

74.
What number is 18 less than 10?

75.
EdHelper construction built a building on land located 90 feet above sea level.  A hole was dug that reached 26 feet below sea level.   How deep is the hole?

76.
Solve.
-18 + y  =  -8


77.
Solve.
-29 + r  =  -33


78.
25
44
 =


79.
49
67
 =


80.
Fill in with >, <, or =
1
4
  _______  
9
63


81.
Fill in with >, <, or =
1
2
  _______  
1
8


82.
10
2
 =


83.
33
7
 =


84.
Write as a decimal:
42
70
 =


85.
Write as a decimal:
9
10
 =


86.
 
    5
1
5
-     
3
5





87.
 
    7
1
9
+     5
6
9





88.
 
    
4
8
+     
1
4





89.
 
    
10
12
-     
3
15





90.
 
    2
1
7
-     
2
3





91.
 
    5
5
6
+     2
6
11





92.
Jane is baking cookies.  The recipe calls for two-sixth cup of white flour per dozen.   How much flour is needed to make 3 dozen cookies?

93.
Michael had 9/10 yard of string.  One-third yard of string was used to tie newspapers.   How much of the string is left (in yards)?

94.
 
1
6
     ×     
2
4


95.
 
1
10
     ×     
5
15


96.
 
12
6
11
     ×     7
2
9


97.
 
2
3
     ×     1
2
10


98.
 
2
4
     ÷     
1
4


99.
 
3
12
     ÷     
3
4


100.
 
7
6
9
     ÷     4
2
11


101.
 
1
2
5
     ÷     2
3
6


102.
How much is two-thirds of one-half?

 

Grade 7
Answer Key 0558617
1.   2,2,2,7    2.   2,3,3    3.   3    4.   2   

5.   130    6.   90    7.   6,000    8.   3,300   

9.   9    10.   144    11.   3    12.   21   

13.   840    14.   18,930    15.   43    16.   21   

17.   311    18.   10    19.   31    20.   5529   

21.   >    22.   >    23.   1    24.   7.69   

25.   891.79    26.   788.905    27.   10.042    28.   51.2   

29.   988.62387    30.   0.102    31.   17.39    32.   638.41   

33.   3.203    34.   0.538    35.   24    36.   32   

37.   79    38.   56    39.   36    40.   62   

41.   490    42.   60    43.   5    44.   4   

45.   18    46.   10    47.   9800    48.   23   

49.   -71    50.   55    51.   -18    52.   16   

53.   -23    54.   2    55.   >    56.   <   

57.   11    58.   10    59.   -11    60.   -9   

61.   -39    62.   -24    63.   14    64.   -16   

65.   -72    66.   -384    67.   7    68.   6   

69.   36    70.   -96    71.   -140    72.   4   

73.   8    74.   -8    75.   116 feet    76.   10   

77.   -4    78.   25/44    79.   49/67    80.   >   

81.   >    82.   5    83.   4^5/7    84.   0.6   

85.   0.9    86.   4^3/5    87.   12^7/9    88.   3/4   

89.   19/30    90.   1^10/21    91.   8^25/66    92.   1   

93.   17/30    94.   1/12    95.   1/30    96.   90^20/33   

97.   4/5    98.   2    99.   1/3    100.   1^5/6   

101.   14/25    102.   1/3