Download 8th Grade Summer Math Packet

Name ______________________________
Teacher ____________________________
Math 8
Date _______________________________
8th Grade Summer Math Packet
Due Date: Tuesday, August 16th
Solve the following problems in your packet. Show all of your work and circle
your answers. No work = no credit. This packet will count as a test grade.
You may turn it in early for five bonus points. To turn your summer math
packet early, you need to give it to your teacher when you pick up your
supplies and get your locker. You may also earn the five bonus points by
turning in your packet on the first day of school. Do not have it placed in
your teacher’s box. Thanks ahead of time for your hard work.
Grade: ___________ 
110
Rounding
Round to the nearest …
1) hundred: 34,582
2) ten: 5632
3) thousand: 678,835
4) one: 56.4
5) hundred thousand: 7,894,123
Number Correct:
More Rounding
Round to the nearest …
6) tenth: 67.843
7) ten-thousandth: 0.006754
8) thousandth: 1098.78954
9) hundredth: 987.6234
10) hundred-thousandth: 23.456783
Number Correct:
Prime Factorization
Determine the prime factorization of each number.
11) 24
12) 35
Number Correct on page: __________
Determine the prime factorization of each number.
13) 82
14) 96
15) 150
Number Correct:
GCF
Find the greatest common factor.
16) 30 and 42
17) 56 and 70
18) 32 and 81
19) 12, 18, and 30
20) 16, 28, and 56
Number Correct:
Number Correct on page: __________
LCM
Find the least common multiple.
21) 12 and 15
22) 10 and 16
23) 9 and 26
24) 30, 45, and 150
25) 18, 30, and 60
Number Correct:
26) 99 + 99
Adding Whole Numbers
27) 81 + 319
28) 9009 + 991
29) 1245 + 25 + 605
30) 727 + 35 + 6054
Number Correct:
Number Correct on page: __________
31) 68 – 43
Subtracting Whole Numbers
32) 2800 – 19
33) 951 – 27
34) 9910 – 99 – 543
35) 6000 – 543 – 876
Number Correct:
36) 50 ∙ 14
Multiplying Whole Numbers
37) 15 ∙ 345
38) 123 ∙ 4,567
39) 3000 ∙ 23 ∙ 62
40) 902 ∙ 35 ∙ 8
Number Correct:
Number Correct on page: __________
41)
76,925
43)
3969
45)
180,612
85
63
6
46) 3.6 + 2
Dividing Whole Numbers
2436
42)
12
44)
18,772
361
Number Correct:
Adding Decimals
47) 9.3 + 5.008
48) 9.9 + 9.9 + 60.003 + 78
49) 0.81 + 3.019 + 649
50) 7.3 + 8.75 + 7 + 900
Number Correct:
Number Correct on page: __________
51) 28.3 – 19.6
Subtracting Decimals
52) 33 – 32.77
53) 48.1 – 34.799 – 4
54) 5.625 – 2.5 – 0.4567
55) (11.1 – 0.04) – (3 – 2.543)
Number Correct:
56) 4.2(1.8)
Multiplying Decimals
57) 1.5 ∙ 0.2 ∙ 100
58) 3.7(0.14)
59) 3.14 ∙ 7.891 ∙ 8.0002 ∙ 0 ∙ 9.99
60) 0.0001 ∙ 6.25 ∙ 9
Number Correct:
Number Correct on page: __________
Dividing Decimals
6.96
62)
61)
170.85
63)
10.2034
65)
40.941
5.8
85
64)
3.4
2130.3
2.63
Number Correct:
4.5
Adding Fractions/Mixed Numbers
Answer in simplest form (lowest terms).
8
2
1
3
66) +
67) 4 +
15
68)
17
70)
5
9
42
3
+
4
5
1
36
+5
14
1
3
2
14
69) 5 + 3
+4
8
5
4
5
+ 17
7
2
+6
7
Number Correct:
Number Correct on page: __________
Subtracting Fractions/Mixed Numbers
Answer in simplest form (lowest terms).
7 1
2
3
71) 72) 3 - 2
9
6
73) 16 - 6
1
2
2
5
75) 3 - 2
5
8
5
4
1
5
5
6
74) 7 - 1
Number Correct:
Multiplying Fractions/Mixed Numbers
Answer in simplest form (lowest terms).
3
2 5
76) (15)
77) ( )
5
5 6
1
2
6
5
78) 1 (2 )
1
80) (11 )(8)
2
3
2
1
4
5
3
79) 3 (2 )( )
Number Correct:
Number Correct on page: ___________
Dividing Fractions/Mixed Numbers
Answer in simplest form (lowest terms).
81)
83)
85)
5
6
1
2
1
7
1
6
4
7
1
4
1
5
2
3
86) -7 + 9
82)
84)
2
3
1
1
6
4
1
3
37
3
12
Number Correct:
Adding Integers
87) -6 + -4 + 8 + -13
88) 88 + -59 + -88 + 59
89) 200 + -98 + 18 + 23 + -45
90) -136 + -215 + 67
Number Correct:
91) 4 – 9
Subtracting Integers
92) 28 – (-19)
Number Correct on page: __________
93) -89 – (-89)
94) [79 – (-10)] – [-41 – (-64)]
95) -31 – (4 – 61)
Number Correct:
96) (-2)(-12)
Multiplying Integers
97) -16(5)
98) -3 ∙ -7 ∙ 5 ∙ -2
99) 12 ∙ -4 ∙ -5 ∙ 2
100) (-2)(3)(-4)(5)(-6)(0)(7)(-8)(9)
Number Correct:
101)
63
−7
103)
−639
105)
6435
9
−165
Dividing Integers
−455
102)
−5
104)
−108
−12
Number Correct:
Number Correct on page: __________
106) 18 + 12 ÷ -6 – 4 × -2
108) 4.7(3.1 – 5.6) –
1.22 + 2.6
0.5
110) 2[(62 – 2 ∙ 32) – 9 ÷ 3]
Order of Operations
107) [7 ∙ -5 – 24 + (32 – 4)2]
109)
8
9
÷
2
3
∙ −
3
4
Number Correct:
Number Correct on page: __________