SSC-JUNIOR ENGINEERING (CIVIL & STRUCTURAL) EXAM 2015

TEST (I) GENERAL INTELLIGENCE AND REASONING

Total Questions: 50

31. A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'M' can be represented by 01, 14 etc., and 'S' can be represented by 58, 77 etc. Similarly, you have to identify the set for the word 'ROHAN'.

Correct Answer: D. 11, 75, 00, 55, 10
Solution:

32. Two cars started from a particular spot. The car A ran straight at the speed of 30 kmph for 2 hours north and then took a right turn. It ran 40 km and again turned right. It stopped after 30 km. The car B ran straight towards east at the speed of 20 kmph for 2 hours and turned left. It ran for 10 km and then stopped. How far were these two cars from each other when both of them stopped at last?

Correct Answer: D. 20 km
Solution:No explanation given in the book

33. Find the number of minimum straight lines required to make figure.

Correct Answer: C. 13
Solution:Number of straight lines required are 13. i.e., Number of straight lines required to draw two squares are 8 and 4 straight lines are required to draw rectangles. There is one more line required to bisect all the three figures.

34. Select the missing number from the given responses.

Correct Answer: B. 140
Solution:

35. Select the missing number from the given responses.

Correct Answer: C. 68
Solution:

36. If 44 + 12 = 30, 77 + 14 = 61, 84 + 16 = 66, then what should be for following: 

44 + 22 = ?

Correct Answer: C. 20
Solution:44 +12 ⇒ 44 - 12 - 2 = 30
77 + 14 ⇒ 77 - 14 -2 = 61
84 + 16 ⇒ 84 - 16 - 2 = 66
44 + 22 ⇒ 44 - 22 - 2 = 20.

37. A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

Correct Answer: A.
Solution:No explanation given in the book

38. Write the number of space enclosed by rectangle and circle but not by triangle.

Correct Answer: A. 4
Solution:There are two numbers 4 and 5 enclosed by rectangle and circle. But 5 is enclosed by all the three figures circle, triangle and rectangle. So, required number is 4.

39. How many triangles are there in the figure?

Correct Answer: B. 16
Solution:

40. Which answer figure will complete the pattern in the question figure?

Correct Answer: B.
Solution:No explanation given in the book