Practice Question and Answer
8 Q: Dum-Dum : Kolkata :: Palam :?
2741 05f1ab5ca3895c5708112ea8a
5f1ab5ca3895c5708112ea8a- 1Chennaifalse
- 2Mumbaifalse
- 3Keralafalse
- 4Delhitrue
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Answer : 4. "Delhi "
Q: In a code language, CRICKET in written as NSENTIK. How will TENNIS be written as in that language?
2741 06065a2928f9c3e661b53fdca
6065a2928f9c3e661b53fdca- 1KICKERfalse
- 2KIECERfalse
- 3KIKCERfalse
- 4KICCERtrue
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Answer : 4. "KICCER"
Q: Which is not a type of elements ? 2740 05c2dbbaeaea81766da94caca
5c2dbbaeaea81766da94caca- 1Metalsfalse
- 2Non Metalsfalse
- 3Metalloidsfalse
- 4Gasestrue
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Answer : 4. "Gases"
Q: Who has been appointed as the first Lt Governor of Jammu and Kashmir?
2740 05db9208fe7ff3d08a1c5f611
5db9208fe7ff3d08a1c5f611- 1Satya Pal Malikfalse
- 2Girish Chandra Murmutrue
- 3Rajesh Singh Gahlawatfalse
- 4Radha Krishna Mathurfalse
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Answer : 2. "Girish Chandra Murmu"
Q: In a hostel, there was food for 1000 students for one month. After 10 days, 1000 more students joined the hostel. How long would the students be able to carry on with the remaining food? 2740 05b5cc774e4d2b41977750025
5b5cc774e4d2b41977750025- 110 daystrue
- 215 daysfalse
- 320 daysfalse
- 45 daysfalse
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Answer : 1. "10 days"
Explanation :
Answer: A) 10 days Explanation: After 10 days, the remaining food would be sufficient for the 1000 students for 20 more days -->If 1000 more students are added, it shall be sufficient for only 10 days (as the no. of students is doubled, the days are halved).
Q: Find out the H.C.F of 306, 204 and 136.
2740 05f87f3dfdcf12a01a147a0b7
5f87f3dfdcf12a01a147a0b7- 117false
- 251false
- 368false
- 434true
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Answer : 4. "34"
Q: What is the chemical formula of propanol?
2739 05eb940e02ee7bc64a6227d4d
5eb940e02ee7bc64a6227d4d- 1$$C_6H_6$$false
- 2$$C_2 H_5OH $$false
- 3$$C_3H_8O$$true
- 4$$C_2H_6$$false
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Answer : 3. "$$C_3H_8O$$"
Q: P alone can complete a piece of work in 6 days. Work done by Q alone in one day is equal to one-third of the work done by P alone in one day. In how many days can the work be completed if P and Q work together ? 2739 05b5cc6d8e4d2b4197774e737
5b5cc6d8e4d2b4197774e737- 15 (2/3)false
- 26 (3/4 )false
- 34 (1/2)true
- 43false
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Answer : 3. "4 (1/2)"
Explanation :
Answer: C) 4 (1/2) Explanation: Work done by P alone in one day = 1/6th of the total work done by Q alone in one day = 1/3(of that done by P in one day) = 1/3(1/6 of the total) = 1/18 of the total. Work done by P and Q, working together in one day = 1/6 + 1/18 = 4/18 = 2/9 They would take 9/2 days = 4 (1/2) days to complete the work working together.