Practice Question and Answer
8 Q: What is the value of positive square root of $$\ 14+ 6\sqrt{5}\ $$?
3195 15d71f7212442194806647302
5d71f7212442194806647302- 1$$\ 3+ \sqrt { 5} \ $$true
- 2$$\ 3- \sqrt { 5} \ $$false
- 3$$\ 5+ \sqrt { 3} \ $$false
- 4$$\ 5- \sqrt { 3} \ $$false
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Answer : 1. "$$\ 3+ \sqrt { 5} \ $$"
Q: 260-metre-long train can cross a wall of 120 metre in 19 seconds. What is the speed of train in km/hr? 3193 15d15df2a7567c2609b568584
5d15df2a7567c2609b568584- 127false
- 249false
- 372true
- 470false
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Answer : 3. "72"
Q: Q's mother is sister of P and daughter of M. S is daughter of P and sister of T. How is M related to T? 3193 05c2dde65f11ee42b646890ba
5c2dde65f11ee42b646890ba- 1Fatherfalse
- 2Either Grandmother or Fatherfalse
- 3Either Grandmother or Grandfathertrue
- 4Either Grandmother or Motherfalse
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Answer : 3. "Either Grandmother or Grandfather"
Q: Choose the world which is most nearly the same in meaning of the word.
Desert
3193 05d4955b885c77648500b9a1d
5d4955b885c77648500b9a1dDesert
- 1Displeasefalse
- 2Encourgefalse
- 3Instigatefalse
- 4Escortfalse
- 5Abandontrue
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Answer : 5. "Abandon"
Q: In the given figure, AB, AE, EF, FG and GB are semicircles. AB=56 cm and AE=EF=FG=GB. What is the area (in cm2) of the shaded region?
3192 05d91af854a4d054073fb0e5c
5d91af854a4d054073fb0e5c- 1414.46false
- 2382.82false
- 3406.48false
- 4394.24true
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Answer : 4. "394.24"
Q:What will come in place of the question mark (?) in each of the following series?
15 19 83 119 631 (?)
3191 05eb151315a48d373519c8fcf
5eb151315a48d373519c8fcf- 1731true
- 2693false
- 3712false
- 4683false
- 5None of thesefalse
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Answer : 1. "731"
Q: What is the minimum number of colour pencils required to fill the spaces in the below figure with no two adjacent spaces have the same colour ? 3191 05b5cc76fe4d2b4197774ff21
5b5cc76fe4d2b4197774ff21- 15false
- 22false
- 33true
- 46false
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Answer : 3. "3"
Explanation :
Answer: C) 3 Explanation: The given figure can be labelled as shown : The spaces P, Q and R have to be shaded by three different colours definitely (since each of these three spaces lies adjacent to the other two).Now, in order that no two adjacent spaces be shaded by the same colour, the spaces T, U and S must be shaded with the colours of the spaces P, Q and R respectively.Also the spaces X, V and W must be shaded with the colours of the spaces S, T and U respectively i.e. with the colours of the spaces R, P and Q respectively. Thus, minimum three colour pencils are required.
Q: Find missing term
3190 05dbab97912906e36beddefbf
5dbab97912906e36beddefbf- 140false
- 248false
- 330true
- 424false
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