15. 

    Hence A.

16. 

    Hence C.

17. 3x - 7 = 8

    3x = 15

    x = 5

    \ 7x - 3 = 7 ´ 5 - 3 = 35 - 3 = 32

    Hence D.

18. In the series 6, 7, 10, 15, 22 the difference between consecutive numbers are odd numbers.

    7 - 6 = 1; 10 - 7 = 3 ; 15 - 10 = 5 ; 22 - 15 = 7

    Hence the next difference should be 9, i.e. the next number is 22 = 9 = 31.

    Hence D.

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Index

Test 3
Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Section 7 : Quantitative Section
Answer key to Test 3