Wednesday 14 November 2018

Official Provisional Answer Key of Maharashtra NTSE Stage I 2018-19




Corrections in MAT answer key
Q. 1. (1) ABDEF (2) JKMNX (3) GHJKR (4) IJLMT
Answer given in the official answer key is 4, correct answer should be 1
Sol. Ans is 1st option Difference between last 2 letters is either 6 or 9 (which are 3’s multiples) which is not happening in 1st option.
Q.5. Answer given in the official answer key is 1, correct answer should be 2
Q.6. Answer given in the official answer key is 1, none of the options given are correct, it should be a BONUS
Q.   ABCDEFGHIJKLMZYXWVUTSRQPON From the above letter series find the letter which is at the 6th position to the right side of the letter which is at the centre position of the letters which are at the 11th place from the left and 14th place from the right (1) U (2) F (3) Y (4) L
Sol. NO OPTION IS MATCHING
Q.17. Answer given in the official answer key is 2, correct answer should be 1
Q.26. Answer given in the official answer key is 2, none of the options given are correct, it should be a BONUS
Sol. No option is matching
Q.32. Answer given in the official answer key is 3, correct answer should be 4
Find the number of cubes having no face painted ?
(1) 0 (2) 1 (3) 2 (4) 3
Sol. Answer is 4th option
Q.38. Answer given in the official answer key is 4, none of the options given are correct, it should be a BONUS
Q.51. Answer given in the official answer key is 2, none of the options given are correct, it should be a BONUS
Eight players are standing to play ‘Standing Kho-Kho’ Geeta is at the third place to the right of Mahesh. Amar is to the first place to the right of Geeta. Asha is to the fourth place to the left of Geeta. Radha is at central place between Parag and Asha. Meena is at the central place between Geeta and Hemant. Then
51. Who is standing opposite to Hemant?
(1) Amar (2) Parag (3) Radha (4) Geeta
Sol. NO OPTION IS MATCHING
Q.52 Answer given in the official answer key is 3, correct answer should be 2
52. Who is standing between Parag and Geeta?
(1) Hemant (2) Mahesh (3) Amar (4) Meena Sol.
Answer is option (2)
Mahesh is between Parag and Geeta
Q.74. Answer given in the official answer key is 4, none of the options given are correct, it should be a BONUS
Sol. No option is matching
Q.83. Answer given in the official answer key is 3, correct answer should be 1

Other than these
Corrections are in Q.30, 62 & 68 of SAT paper
Q.30. Answer given in the official answer key is 2, correct answer should be 1
Q. Which is the sequence of four whorls of flower from outside to inside ?
(1) calyx -> corolla -> androecium -> gynoecium (2) gynoecium -> androecium -> corolla -> calyx
(3) calyx -> androecium -> corolla -> gynoecium (4) gynoecium -> corolla -> androecium -> calyx
Sol. Answer is 1st option
Outermost whorls is calyx, followed by corolla androecium and gynoecium is centre.
Q.62. Answer given in the official answer key is 2, correct answer should be 1
Q. The essence of Democracy is ……………
(1) Universal Adult Franchise                      (2) Decentralization of power 
(3) Policy of reservation of seats.                 (4) Judicial decisions  
Sol. Answer is 1st option 
Q.68 Answer given in the official answer key is 4, correct answer should be 1
Q. Identify the wrong statement, regarding Importance of Population ………..  
(1) Expansion of trade                (2) Rapid Industrialization
(3) Tourism Development          (4) Lack employment opportunities.  
Sol. Answer is First Option i.e. Expansion of Trade

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