Unit 0 Multiplication Backwards (magic numbers) Flashcards
(158 cards)
1
Q
product = 2 sum = 3
A
1 and 2
2
Q
product = 2 sum = -3
A
-1 and -2
3
Q
product = -2 sum = 1
A
-1 and 2
4
Q
product = -2 sum = -1
A
1 and -2
5
Q
product = 3 sum = 4
A
1 and 3
6
Q
product = 3 sum = -4
A
-1 and -3
7
Q
product = -3 sum = 2
A
-1 and 3
8
Q
product = -3 sum = -2
A
1 and -3
9
Q
product = 4 sum = 5
A
1 and 4
10
Q
product = 4 sum = -5
A
-1 and -4
11
Q
product = -4 sum = 3
A
-1 and 4
12
Q
product = -4 sum = -3
A
1 and -4
13
Q
product = 4 sum = 4
A
2 and 2
14
Q
product = -4 sum = 0
A
-2 and 2
15
Q
product = 5 sum = 6
A
1 and 5
16
Q
product = 5 sum = -6
A
-1 and -5
17
Q
product = -5 sum = 4
A
-1 and 5
18
Q
product = -5 sum = -4
A
1 and -5
19
Q
product = 7 sum = 8
A
1 and 7
20
Q
product = 7 sum = -8
A
-1 and -8
21
Q
product = -7 sum = 6
A
-1 and 7
22
Q
product = -7 sum = -6
A
1 and -7
23
Q
product = 6 sum = 7
A
1 and 6
24
Q
product = 6 sum = -7
A
-1 and -6
25
```
product = -6
sum = 5
```
-1 and 6
26
```
product = -6
sum = -5
```
1 and -6
27
```
product = 6
sum = 5
```
2 and 3
28
```
product = 6
sum = -5
```
-2 and -3
29
```
product = -6
sum = 1
```
-2 and 3
30
```
product = -6
sum = -1
```
2 and -3
31
```
product = 8
sum = 9
```
1 and 8
32
```
product = 8
sum = -9
```
-1 and -8
33
```
product = -8
sum = 7
```
-1 and 8
34
```
product = -8
sum = -7
```
1 and -8
35
```
product = 8
sum = 6
```
2 and 4
36
```
product = 8
sum = -6
```
-2 and -4
37
```
product = -8
sum = 2
```
-2 and 4
38
```
product = -8
sum = -2
```
2 and -4
39
```
product = 9
sum = 10
```
1 and 9
40
```
product = 9
sum = -10
```
-1 and -9
41
```
product = -9
sum = 8
```
-1 and 9
42
```
product = -9
sum = -8
```
1 and -9
43
```
product = 9
sum = 6
```
3 and 3
44
```
product = -9
sum = 0
```
-3 and 3
45
```
product = 11
sum = 12
```
1 and 11
46
```
product = 11
sum = -12
```
-1 and -11
47
```
product = -11
sum = 10
```
-1 and 11
48
```
product = -11
sum = -10
```
1 and -11
49
```
product = 12
sum = 13
```
1 and 12
50
```
product = 12
sum = -13
```
-1 and -12
51
```
product = -12
sum = 11
```
-1 and 12
52
```
product = -12
sum = -11
```
1 and -12
53
```
product = 12
sum = 8
```
2 and 6
54
```
product = 12
sum = -8
```
-2 and -6
55
```
product = -12
sum = 4
```
-2 and 6
56
```
product = -12
sum = -4
```
2 and -6
57
```
product = 12
sum = 7
```
3 and 4
58
```
product = 12
sum = -7
```
-3 and -4
59
```
product = -12
sum = 1
```
-3 and 4
60
```
product = -12
sum = -1
```
3 and -4
61
```
product = 13
sum = 14
```
1 and 13
62
```
product = 13
sum = -14
```
-1 and -13
63
```
product = -13
sum = 12
```
-1 and 13
64
```
product = -13
sum = -12
```
1 and -13
65
```
product = 14
sum = 15
```
1 and 14
66
```
product = 14
sum = -15
```
-1 and -14
67
```
product = -14
sum = 13
```
-1 and 14
68
```
product = -14
sum = -13
```
1 and -14
69
```
product = 14
sum = 9
```
2 and 7
70
```
product = 14
sum = -9
```
-2 and -7
71
```
product = -14
sum = 5
```
-2 and 7
72
```
product = -14
sum = -5
```
2 and -7
73
```
product = 15
sum = 16
```
1 and 15
74
```
product = 15
sum = -16
```
-1 and -15
75
```
product = -15
sum = 14
```
-1 and 15
76
```
product = -15
sum = -14
```
1 and -15
77
```
product = 15
sum = 8
```
3 and 5
78
```
product = 15
sum = -8
```
-3 and -5
79
```
product = -15
sum = 2
```
-3 and 5
80
```
product = -15
sum = -2
```
3 and -5
81
```
product = 16
sum = 17
```
1 and 16
82
```
product = 16
sum = -17
```
-1 and -16
83
```
product = -16
sum = 15
```
-1 and 16
84
```
product = -16
sum = -15
```
1 and -15
85
```
product = 16
sum = 10
```
2 and 8
86
```
product = 16
sum = -10
```
-2 and -8
87
```
product = -16
sum = 6
```
-2 and 8
88
```
product = -16
sum = -6
```
2 and -8
89
```
product = 16
sum = 8
```
4 and 4
90
```
product = -16
sum = 0
```
-4 and 4
91
```
product = 17
sum = 18
```
1 and 17
92
```
product = 17
sum = -18
```
-1 and -17
93
```
product = -17
sum = 16
```
-1 and 17
94
```
product = -17
sum = -16
```
1 and -17
95
```
product = 18
sum = 19
```
1 and 18
96
```
product = 18
sum = -19
```
-1 and -18
97
```
product = -18
sum = 17
```
-1 and 18
98
```
product = -18
sum = -17
```
1 and -18
99
```
product = 18
sum = 11
```
2 and 9
100
```
product = 18
sum = -11
```
-2 and -9
101
```
product = -18
sum = 7
```
-2 and 9
102
```
product = -18
sum = -7
```
2 and -9
103
```
product = 18
sum = 9
```
3 and 6
104
```
product = 18
sum = -9
```
-3 and -6
105
```
product = -18
sum = 3
```
-3 and 6
106
```
product = -18
sum = -3
```
3 and -6
107
```
product = 19
sum = 20
```
1 and 19
108
```
product = 19
sum = -20
```
-1 and -19
109
```
product = -19
sum = 18
```
-1 and 19
110
```
product = -19
sum = -18
```
1 and -19
111
```
product = 20
sum = 21
```
1 and 20
112
```
product = 20
sum = -21
```
-1 and -20
113
```
product = -20
sum = 19
```
-1 and 20
114
```
product = -20
sum = -19
```
1 and -20
115
```
product = 20
sum = 12
```
2 and 10
116
```
product = 20
sum = -12
```
-2 and -10
117
```
product = -20
sum = 8
```
-2 and 10
118
```
product = -20
sum = -8
```
2 and -10
119
```
product = 20
sum = 9
```
4 and 5
120
```
product = 20
sum = -9
```
-4 and -5
121
```
product = -20
sum = 1
```
-4 and 5
122
```
product = -20
sum = -1
```
4 and -5
123
```
product = 21
sum = 22
```
1 and 21
124
```
product = 21
sum = -22
```
-1 and -21
125
```
product = -21
sum = 20
```
-1 and 21
126
```
product = -21
sum = -20
```
1 and -21
127
```
product = 21
sum = 10
```
3 and 7
128
```
product = 21
sum = -10
```
-3 and -7
129
```
product = -21
sum = 4
```
-3 and 7
130
```
product = -21
sum = -4
```
3 and -7
131
```
product = 22
sum = 23
```
1 and 22
132
```
product = 22
sum = -23
```
-1 and -22
133
```
product = -22
sum = 21
```
-1 and 22
134
```
product = -22
sum = -21
```
1 and -22
135
```
product = 22
sum = 13
```
2 and 11
136
```
product = 22
sum = -13
```
-2 and -11
137
```
product = -22
sum = 9
```
-2 and 11
138
```
product = -22
sum = -9
```
2 and -11
139
```
product = 23
sum = 24
```
1 and 23
140
```
product = 23
sum = -24
```
-1 and -23
141
```
product = -23
sum = 22
```
-1 and 23
142
```
product = -23
sum = -22
```
1 and -23
143
```
product = 24
sum = 25
```
1 and 25
144
```
product = 24
sum = -25
```
-1 and -25
145
```
product = -24
sum = 23
```
-1 and 24
146
```
product = -24
sum = -23
```
1 and -24
147
```
product = 24
sum = 14
```
2 and 12
148
```
product = 24
sum = -14
```
-2 and -12
149
```
product = -24
sum = 10
```
-2 and 12
150
```
product = -24
sum = -10
```
2 and -12
151
```
product = 24
sum = 11
```
3 and 8
152
```
product = 24
sum = -11
```
-3 and -8
153
```
product = -24
sum = 5
```
-3 and 8
154
```
product = -24
sum = -5
```
3 and -8
155
```
product = 24
sum = 10
```
4 and 6
156
```
product = 24
sum = -10
```
-4 and -6
157
```
product = -24
sum = 2
```
-4 and 6
158
```
product = -24
sum = -2
```
4 and -6