Inductive Reasoninglogic15Inductive Reasoning - Next in Series 01

1、答案：9The correct answer isEvery step, two squares (which are compiled of a black and a white triangles), diagonal to one another, change their orientation (i.e. rotate). In the first step, the upper-left and the bottom-right squares change their orientation, and in the next step the upper-right and the bottom-left do, and so forth.There is a degree of freedom in the nature of that change. It could be in either direction, but have to be different than the last orientation.While distracters 1, 2 and 5 present different patterns of change, options 3 and 4 present a change in two diagonal squares. However, the location of the rotating squares is important too. In the next shape, the upper-right and the bottom-left squares should remain stable, and the other ones should change. Only the second option from the right abides by these rules.2、答案：9correct answer isEach circle is divided into six portions; three pairs of identical shapes are located in opposite cells; the grey portions rotate in a clockwise manner, while all the inner shapes rotate in a counter clockwise direction. It is not easy to recognise the presence of the three pairs, however one can reach the same conclusions using other clues. For instance, one may note that the same pair of shapes appear in the first and fourth items of the sequence, as is the case with the second and fifth items. It is only logical that the next item of the sequence will include two hearts, located in the right and left cells. This reasoning should lead us to narrow the possible answer to options 1 and 4. Figuring out the pattern of movement of the grey portions may narrow the possible answer to options 2 and 4. Combining these two conclusions, and were left with option 4 as the only option to comply with the reasoning of this problem.3、答案：6The correct answer isThe logic: The inner shape in one frame becomes the middle shape in the next frame; the middle shape becomes the outer shape in the next frame; and the outer shape becomes the inner shape two frames later.Thus, the outer shape in the missing frame should be a square (just like the middle shape in the 5th frame), the middle shape should be a triangle (like the inner shape in the 5th frame), and the inner shape should be a diamond (like the outer shape in the 4th frame).4、答案：6correct answer is:The logic: each step, one four-hand star disappears and a black dot is added instead. The location of change is always three stars away from the last change: two steps vertically and one step horizontally, or two steps horizontally and one step vertically- the same as the knights movement in Chess. In the fifth step A black dot is added in the upper right corner, therefore, the correct answer is 1, as the new dot is located one step left and two steps down.Solving tip:Answers 4 and 5 are disqualified easily for having more than six dots. In inductive reasoning questions, you can very often disqualify some of the answers without understanding the complete logic of the question. Doing that will maximize your chances of guessing correctly in cases where you do not understand the complete logic.窗体顶端窗体底端5、答案：10The correct answer is.The scribble turns 180 degrees every turn; therefore in the next step it should be standing on the short line. The dots rotate together with the scribble and, additionally, move along it.The black dot moves along the vertices of the scribble and goes back the line after reaching the edge. In the next turn it should be back to the angle with the long curved line. The white dot also moves along the scribble, but has an additional tarrying point in the middle of the diagonal line.6、答案：2correct answer is.Every odd step shapes switch places vertically. For example, between the first and the second frame, the black X switches places from bottom middle to top middle. The white diamond moves in the opposite direction. The triangle and the star also move down and up to switch places. shapes in the midsection, like the ellipse in the first farme, dont move at all during these odd steps.Every even step, all shapes move one place counter clockwise.Solving tip1: frame 1 is identical to frame 5. This may imply that the correct answer is identical to the second (the sequence may be repetitive). Nevertheless, we have to find a rule that conforms to this answer as the clue may be deceptive otherwise.Solving tip 2: when there are a lot of elements in the frames, it is easier to first pick out only one element and follow it throughout all the frames to try an identify its changing rule. Then, try and rule out distracters on the basis of that element and move to the next element after that.7、答案：9correct answer is.Found in each frame are a circular shape and a triangle. In each frame, one touching/intersection point is added. There are five such points in frame 5. answer 4 has 6 intersection points, and therefore is the correct answer.10、答案：6Examining only the black and speckled rectangles, starting from the leftmost square:-The upper right speckled rectangle remains in its place throughout the sequence. It is hidden by black squares.-The bottom right black rectangle moves one place counter-clockwise every step.-The upper left rectangle moves two places clockwise every step.Since both black rectangles overlap in the last figure, then in the next figure we expect to find one of them one place counter-clockwise and another two places clockwise, as answer 1.9、答案：9Each step, one square (which is compiled of a black and a white triangle) changes its orientation. In the first step the upper-left square changed its orientation, and in the next step the bottom-left does, and so forth counter-clockwise.There is a degree of freedom in the nature of that change. It could be to either direction, but have to be different than the last orientation. Besides option 1, all answer choices consist of a shape similar to the last figure, besides a change of a single square. However, only option 4 follows the direction of change.10、答案：7e correct answer is:All objects consist of a frame with two lines and a circle/s in it. In each step, a new circle is added to the top-left corner of the frame. The size of the added circle (big/small) is random.If we follow the movement of the circles across the frame, focusing on one circle at a time, we can discern the following pattern: After entering the frame, the circle moves to its right side, where there is a gap between the lower line and the right side of the frame; then it moves to the bottom of the frame - if the circle is big, it moves to the bottom-left corner, and if it is small, it moves to the bottom-right corner.Therefore, the missing frame should have two small circles in its bottom-right corner, two big circles in its bottom-left corner, a small circle in the gap and a new circle (either big or small) in the top-left corner.11、答案：10correct answer is:Each step, the circle is divided into one more section. All sections are added clockwise and have the same size.Each step, the number of identical items in the upper left corner of the frame decreases by one.12、答案：8correct answer is:In this question there is an S shape in every frame. The colour of the S shape and its background change alternately so when the S is white (frame 1), the next frame (2) the S will be black. The pattern for the different frames is therefore 1, 3, and 5 for the white Ss and 2, 4, and 6 for the black Ss. The entire frame in each sequence i.e. 1,3,5 rotates 90 degrees clockwise.Therefore, the answer is 3. 13、correct answer is:1) Each step, 45 degrees of the black circle is painted in white, counter clockwise.2) Each step, a line drawn from the centre of the circle to the edge of the frame turns 45 degrees clockwise.Therefore, the answer is 4.14、答案：8correct answer is:.This question is extremely difficult as it is based on two distinct patterns, whichdo not interfere with each other and may cover each other or appear connected to each other. These two patterns are:1. The second row from the bottom of each frame turns black and white alternately. Therefore, in the answer frame, it should be white. This notion disqualifies answers 1 and 2.2. There is a three squares long “snake” (see illustration below) that moves vertically up and down, covering the grid from left to right and moving at a pace of three squares per frame.Both rules do not interfere with each other and may cover each other or appear connected to each other.Therefore, the answer is 3.15、答案：6he correct answer is:Every second frame a shape is added in the upper left-hand corner. In the next step, this shape appears in the right bottom corner in the same position. The next frame in the series should have a shape in the upper left corner. This disqualifies options 2 and 4. Every new shape that appears is a part of a circle; either a half or a quarter. The next shape should either be a half (if the rule indicated a half and a quarter that alternate) or a 1/8 circle (if the rule indicates that every new shape is a half of the former). Answer 5 is disqualified as the order of shapes in the right bottom corner is different from the usual order in the question frames, which leaves you with answer 1 as the only possible answer. Therefore, answer 1 is the correct answer.16、 答案：8Note that all of the images in this question are inside a frame and therefore the outer rectangular (i.e. the frame) can be disregarded.Two elements exist in this sequence. The outer shape becomes the inner shape of the next step. The inner shape disappears. The new outer shape is random. A random element is not common in inductive reasoning tests.However, even in this problem the actual presence of the random element is consistent once you detect it, you can expect that the element will continue to be present in the following figure as well.17、答案：10The initial grid on the left is comprised of two rows of four vertical rectangles each (the upper part of the diagram and the lower part). The upper row of rectangles does not move at all. The lower part, however, gradually climbs up the square at a constant pace. At the 4th frame, the lower row reaches the upper row and covers it, and then it continues to climb up (notice that from this point on, it is impossible to see its upper part anymore).18、 答案：7The outer shape decreases in size and becomes the middle shape. The middle shape disappears. The inner shape is a random element and it determines the next outer shape. A random element is not common in inductive reasoning tests. However, the presence of the random element is consistent once you detect it, you can expect that the element will continue to be present in the following figure as well.Another set of rules apply in this question:The inner (dark) shape determines both the outer shape of the following pattern and the middle shape of 2 patterns ahead. Even though the inner shape is random, the above set of rules is sufficient in order to predict the next pattern. The fifth pattern from the left has a round inner shape, thus the outer shape of the next pattern will be a circle. Also, the fourth pattern from the left has a diamond inner shape, meaning the pattern you are looking for has a diamond middle shape. This understanding leads us to the correct answer, presented in option 2.18、窗体顶端窗体底端答案：8In each step only one of the needles is moving, alternately. The needles always move in a clockwise direction, and the angle of the movement constantly grows by 45 (i.e. 45, 90, 135, 180, 225).In the 1st step, the needle touching the right side of the frame moves 45 clockwise and touches the bottom-right corner; in the 2nd step, the needle touching the left side of the frame moves 90 clockwise and touches the upper side of the frame; and so forth.Now, lets follow this logic to find out the next image in the series. In the 4th step, the needle touching the upper side of the frame moves 180 clockwise. Therefore, in the 5th step, the needle touching the left side of the frame should be moving 225 clockwise and touch the bottom-right corner of the frame.This problem is somewhat misleading as it seems simpler than it really is, at first glance. The difficulty of the question lies within the need to understand that both needles are interdependent in their pattern of change.It may be difficult to instantly understand the pattern as a whole. However, figuring out a single component of the pattern may help you isolate the rest of the changes, and find the rest of the components.An understanding of one of the components may also help you dismiss some of the distractors; e.g. realising that in each step only one needle is moving alternately, can help you dismiss distractors 1, 4 and 5.20、 答案：10correct answer is:This sequence follows two rules:(1) The star shape switches between the left bottom corner and the other corners: In the odd frames (frames 1, 3 and 5) it is in the left bottom corner, and in the even frames (frames 2 and 4) it moves to one of the other corners.(2) The diamond shape alternates between the bottom left corner and upper right corner.Therefore, the frame we are looking for should show both the diamond shape in its upper rig