The circle element moves anticlockwise in the subsequent alternate triangles. The X element moves anticlockwise in the immediate left triangle à skips one triangle à skips 2 triangles, and so on. The figure in option (D) will be the missing figure in the given series. 
Hence, the correct answer is (D).
Read the given statements and conclusions carefully and decide which of the conclusions logically follows from the statements.
Statements:
...Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
In a certain code language, 'ATOM' is coded as '9613’ and 'BOAT' is coded as '1938'. What is the code for 'B' in the given code language?
Statements: Some combs are wood. Some wood are tables. Some tables are plastic.
Conclusion I: Some wood are combs.
Conclusion II: All plastic are tables.
After interchanging the first and last digits in each of the following numbers, identify the correct sequence of number in the ascending order.
(...
If you are the 27th person in a queue from one end and 38th from the other end, what is the total number of persons in the queue?
Select the letter that will replace the question mark (?) in the given letter series.
a, d, h, n, ?
Which two numbers should be interchanged to make the given equation correct?
15 × 20 + 30 ÷ 10 – 12 = 163
Read the given statement and conclusions carefully and decide which of the conclusions logically follow(s) from the statement.
Statement:
...Which of the following numbers will replace the question mark (?) in the given series?
232, 221, 199, ? , 122, 67
