Quantitative Aptitude Test



1.
Two pipes can fill a cistern in 12 minutes and 15 minutes respectively. If both the pipes are opened simultaneously initially and the first pipe is turned off after 3 minutes, then the time taken by the second pipe to fill the 'remaining cistern would be equal to:

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

Quantitative Aptitude
Quiz Index
1300 questions in 130 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

Idiom of the Day

sell (something) off or sell off (something)
to sell much or all of something
The computer company decided to sell off some of their real estate business.

Word of the Day

My Account / Test History

Fact
In York, Pennsylvania, you can't sit down while watering your lawn with a hose.      .. More >>
Home
My Account
English Test
Verbal Reasoning
GK Quiz
Grammar Test