cExams.net
Test # 103


1.
The difference between a two-digit number and the number obtained by interchanging the digits is 27. What is the difference between the digits of the number?

Login/Register to access massive collection of FREE questions and answers.
Login/Register

iQ Quiz
Quiz Index
1450 questions in 145 tests. Each test contains 10 questions.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145

Idiom of the Day

hand-to-mouth
only enough money for basic living
The man was living a hand-to-mouth existence until he was able to find a job.
  • The Worlds Most Beautiful Buildings
  • Career Options After Graduation
  • Celebrities Who Died Under Mysterious Circumstances
  • Crazy Facts
  • Benefits of Lychees
  • Cure for Rheumatism

  • Most Amazing Water Slides In The World

    Dolphin Plunge

    Dolphin Plunge


    Chourishi Systems