cExams.net
Test # 115


1.
Three taps are connected to a water tank. First and second taps till it up in 'x' minutes and 'y' minutes respectively, when they arc opened separately. The third tap empties the full tank in 'z' minutes. If all are opened simultaneously, what is the condition required on 'x', 'y' and Y to ensure that the tank will actually fill up?

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

stick (someone) with (something)
to leave someone with an unpleasant task
My friend always sticks me with paying the bill when we go to a restaurant.

Word of the Day

  • Most Popular Cricketers Perpetually
  • Class 9 - Work and Energy
  • Outrageous Werewolves Facts You Probably Never Knew
  • Rules to play Go Fish
  • Benefits of Apples
  • What to Eat in Uttara khand

  • Amazing Rangoli Designs And Patterns

    Amazing Rangoli Designs And Patterns 7

    This rangoli is a great way to make your guests smile. It has suswagatam or welcome written that will surely make your guests feel happy. This rangoli is so colourful that you can use it for all occasions.


    Chourishi Systems