Grouping of Images Questions & Answers - Page 2

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11.

Group the given figures into three classes using each figure only once.

A.

1,3,6 ; 4,5,8 ; 2,7,9

B.

2,3,9 ; 4,5,8 ; 1,6,7

C.

1,6,8 ; 3,7,9 ; 2,4,5

D.

3,8,9 ; 1,2,7 ; 4,5,6

Correct answer is C

1, 6, 8 are figures composed of straight as well as curved lines.

3, 7, 9 are closed figures shaded by oblique line segments.

2, 4, 5 are figures composed of straight lines only.

12.

Group the given figures into three classes using each figure only once.

A.

1,5,8 ; 3,4,7 ; 2,6,9

B.

1,3,6 ; 4,5,9 ; 2,7,8

C.

1,3,6 ; 2,5,7 ; 4,8,9

D.

6,7,8 ; 1,3,7 ; 2,4,9

Correct answer is C

1, 3, 6 contain one complete circle each.

2, 5, 7 contain a semi-circle each.

4, 8, 9 contain a triangle each.

13.

Group the given figures into three classes using each figure only once.

A.

3,4,9 ; 5,7,8 ; 1,2,6

B.

1,5,6 ; 2,4,8 ; 3,7,9

C.

4,6,8 ; 3,5,7 ; 1,2,9

D.

1,2,7 ; 3,5,9 ; 4,6,8

Correct answer is D

1, 2, 7 are simple geometrical figures.

3, 5, 9 have one element placed inside a different element.

4, 6, 8 have two different elements attached to each other.

14.

Group the given figures into three classes using each figure only once.

A.

1,3,5 ; 2,6,9 ; 4,7,8

B.

2,3,4 ; 5,6,8 ; 9,1,7

C.

1,3,5 ; 2,6,8 ; 4,7,9

D.

3,2,4 ; 6,5,8 ; 7,9,1

Correct answer is C

1, 3, 5 are figures having partially or completely curved boundaries.

2, 6, 8 are all triangles.

4, 7, 9 are all quadrilaterals.

15.

Group the given figures into three classes using each figure only once.

A.

2,4,7 ; 1,8,9 ; 3,5,6

B.

2,6,9 ; 1,5,7 ; 3,4,8

C.

2,6,7 ; 1,5,8 ; 3,4,9

D.

2,8,7 ; 1,5,9 ; 3,4,6

Correct answer is B

1, 5, 7 contain a rectangle with its two diagonals as the outer element and another element (similar or different) placed inside it.

2, 6, 9 contain a triangle with its three medians as the outer element and another element (similar or different) placed inside it.

3, 4, 8 contain a circle with its two mutually perpendicular diameters as the outer element and another element (similar or different) placed inside it.

16.

Group the given figures into three classes using each figure only once.

A.

1,2,5 ; 3,7,8 ; 4,6,9

B.

1,7,2 ; 3,9,6 ; 4,5,8

C.

2,3,8 ; 4,6,9 ; 1,5,7

D.

5,6,9 ; 3,4,1 ; 2,7,8

Correct answer is A

1, 2, 5 are figures that have patterns formed from four lines curved in a concave direction.

3, 7, 8 are figures that have patterns formed from four lines curved in a convex direction.

4, 6, 9 are figures that have patterns formed from these straight lines.

17.

Group the given figures into three classes using each figure only once.

A.

1,2,6 ; 3,4,7 ; 5

B.

1,3 ; 2,6 ; 4,5,7

C.

1,2,6,7 ; 3 ; 4,5

D.

1,3 ; 2,4,5 ; 6,7

Correct answer is D

1, 3 contain a V-shaped element inside a geometrical figure.

2, 4, 5 contain two similar elements, one placed inside the other and touching it.

6, 7 contain geometrical figures which are divided into four equal parts by two mutually perpendicular straight lines.

18.

Group the given figures into three classes using each figure only once.

A.

1,5,7 ; 2,4,6 ; 3,9,8

B.

1,5,7 ; 2,4,8 ; 3,6,9

C.

1,4,7 ; 2,5,8 ; 3,6,9

D.

1,7,9 ; 3,5,8 ; 2,4,6

Correct answer is B

1, 5, 7 have two similar elements, one inside the other.

2, 4, 8 have one element placed inside a different element.

3, 6, 9 have two similar elements, one inside the other and the area between the two elements is shaded.

19.

Group the given figures into three classes using each figure only once.

A.

1,4,7 ; 2,5,8 ; 3,6,9

B.

1,4,7 ; 2,5,9 ; 3,6,7

C.

1,3,4 ; 2,5,8 ; 6,7,9

D.

1,2,3 ; 4,5,6 ; 7,8,9

Correct answer is A

1, 4, 7 are all (two-dimensional) quadrilaterals.

2, 5, 8 are all three-dimensional figures.

3, 6, 9 are all (two-dimensional) triangles.

20.

Group the given figures into three classes using each figure only once.

A.

1,2,3 ; 4,5,6 ; 7,8,9

B.

1,3,5 ; 2,4,6 ; 7,8,9

C.

1,5,9 ; 3,6,2 ; 4,7,8

D.

1,9,7 ; 2,8,5 ; 3,4,6

Correct answer is A

1, 2, 3 are figures composed of two straight lines.

4, 5, 6 are figures composed of three straight lines.

7, 8, 9 are figures composed of four straight lines.