Find the missing-term 1,6,15, ?, 45, 66,91

Which letter in the word CYBERNETICS occupies the same position as it does in the English alphabet?

Number of letters skipped between adjacent letters in a series increases by one

Deepak is brother of Ravi. Reena is sister of Atul. Ravi is son of Reena, How is Deepak related to Reena?

Amitha ranks fifth in a class. Suresh is eighth from the last. If Tinku is sixth after Amith and just in the middle of Amith and Suresh, then how many students are there in the class?

What is the next term in the series 4, 6, 12, 14, 28, 30, 60, 62,....

Select the best alternatives Sorrow: Death :: Happiness :?

Choose the odd one out

In a certain code language 'pen pencil is written as '$€ eraser sharpener is written as @# and pencil eraser' is written as $. Then, what is the code for 'pen?

Pointing to a person, a man said to a woman, "His mother is the only daughter of your father' How was the woman related to the person?

If the first and second letters in the word 'Communications were interchanged, also the third and fourth letters, the fifth and sixth letters and so on, which letter would be the tenth letter from left?

The number of days from 31 October 2013 to 31 October 2014 including both the days is:

I am facing south. I turn right and walk 20 m. Then I turn right again and walk 10m. Then I turn left and walk 10m and then turning right walk 20m. Then I turn right again and walk 60m. In which direction am I from the starting point?

Arrange the given words in alphabetical order and choose the one that comes second

How many 3's are there in the following sequence which are neither preceded by 6 nor immediately followed by 9? 9 3 6 6 3 9 5 9 3 7 8 9 1 6 3 9 6 3 9

രാജൻ പിറന്നാൾ മേയ് 20ന് ശേഷവും മേയ് 28ന് മുൻപും ആണെന്ന് രാമൻ ഓർമിക്കുമ്പോൾ റീന ഓർക്കുന്നത് മേയ് 12ന് ശേഷവും, മേയ് 22ന് മുൻപും എന്നാണ്. എന്നാൽ രാജൻറ പിറന്നാൾ എന്നാണ്?

Aയ്ക്ക് Bയേക്കാൾ പൊക്കക്കൂടുതലാണ്. Bയ്ക്ക് Cയേക്കാൾ പൊക്കക്കൂടുതലും, ഇയേക്കാൾ പൊക്കക്കുറവുമാണ്. ആർക്കാണ് ഏറ്റവും കുറച്ച് പൊക്കമുള്ളത് ?

രാമുവിന് ഏഴ് ആൺമക്കളുണ്ട്. അവർക്കോരോരുത്തർക്കും ഓരോ സഹോദരിമാരുണ്ട്. എങ്കിൽ രാമുവിൻറ മക്കളുടെ എണ്ണമെത്ര?

അടുത്തടുത്തുള്ള രണ്ട് മരങ്ങളിലായി കുറേ പ്രാവുകൾ ചേക്കേറി. അപ്പോൾ ഒന്നാമത്ത മരത്തിലുള്ള പ്രാവുകൾ പറഞ്ഞു. "നിങ്ങളിലൊരാൾ ഇങ്ങോട്ടു വരുകയാണെങ്കിൽ നമ്മൾ എണ്ണത്തിൽ തുല്യരാകും." അപ്പോൾ രണ്ടാമത്തെ മരത്തിലെ പ്രാവുകൾ പറഞ്ഞു "നിങ്ങളിലൊരാൾ ഇങ്ങാട്ടു വരുകയാണെങ്കിൽ ഞങ്ങൾ നിങ്ങളുടെ ഇരട്ടിയാകും. രണ്ട് മരങ്ങളിലും കൂടി എത്ര പ്രാവുകൾ ഉണ്ട്?

If x means +, + means ÷ , - means x, and ÷ means - then 6x4 - 5+2÷ 1= ....

If P denotes multiplied by T denotes subtracted from, M denotes added to and B denotes divided by then 12 P 6 M 15 T 16 B 4 = ........

In a queue of girls, the place of Manju is 11th from the starting point as well as from the end point. How many girls are there in the queue.

In a queue of students the place of Ram is 18th from right side. If the total number of students are 50. Then what is the place of Ram from left side.

In the namelist of 50 students, Rajan's rank is 21st from the top. Find his rank from bottom

Ram's rank is 14th from top and 28th from bottom among the children who passed in annual examination. If 16 children failed then find the total number of children who gave the examination

In a queue the postion of A From top is 7th and the position of B from top is 15th and 21st from the bottom. Now find the position of A from bottom?

In a queue the position of A is 18th from front where as position of B is 16th from behind. If the position of C is 25th from front and C is between A and B then find the total number of people in that queue?

In a students queue Kamala is in the 12th position from left and Shyam is in 18th position from right. When Kamala and Shyam interchange their position, than Kamala is 25th from left. Find the total number of students in the queue?

In a queue, Mohan is in the 10th place from right side and Sohan is 25th from left side. When they interchange their place then Mohan is 22nd place from right. Find the place of Sohan from left?

In a queue of 17 people, when Ram shifts 3 position left then he becomes 6th from left. Find his previous position in the queue from right?

In a queue of 21 girls, when Mohini shifted 4 places to right then she was in 12th place from left. Find her previous position from right side.

In a queue the position of Reeta from left is 15th and position of Madhu is 18th from right. If there are 4 girls in between these two them find the minimum number of members in the queue

In a queue Ram is in 25th place from left and Shyam is in 19th place from right. If 5 people are there in between Ram and Shyam, than find the minimum number of people in the queue.

In a queue, the place of Ramesh is 15th from left and place of Mahesh is 16th from right. Find the total number of people in the queue

മൂന്ന് കുട്ടികളുടെ ഇപ്പോഴത്തെ വയസ്സിന്റെ തുക 30. എങ്കിൽ മൂന്നുവർഷത്തിന് ശേഷം അവരുടെ വയസ്സിന്റെ ശരാശരി എത്ര ?

മൂന്ന് ക്ലോക്കുകളിൽ ആദ്യത്തേത് രണ്ടാമത്തെ ക്ലോക്കിനേക്കാൾ 10 മിനിറ്റ് പുറകോട്ടാണ്. മൂന്നാമത്തെ ക്ലോക്ക് ഒന്നാമത്തെ ക്ലോക്കിനേക്കാൾ 15 മിനിറ്റ് മുൻപോട്ടാണ്. എങ്കിൽ മൂന്നാമത്തെ ക്ലോക്കിൽ 9 മണിയാകുമ്പോൾ രണ്ടാമത്ത ക്ലോക്കിലെ സമയം എത്ര?

8*7 =65, 5*7 = 53, 4*9 = 63 ആയാൽ 4*8 = ?

After 5 years, the age of a father will be thrice the age of his son, whereas five years ago, he was 7 times as old as his son. What is the present age of son?

Select the one which is different from others.

Choose the missing term out of the given alternatives. 2A11, 4D13, 12G17,.....

Push: Pull :: Throw: .....

If MACHINE is coded as 19-7-9- 14-15-20-11, how will you code DANGER?

Q's mother is sister of P and daughter of M. S is daughter of P and sister of T. How is M related to T?

Five girls are sitting in a row. Roshni is not adjacent to Sumi or Arathi. Anu is not adjacent to Sumi. Roshni is adjacent to Mohini. Mohini is at the middle in the row. Then, Anu is adjacent to whom out of the following:

In the following series is written in the reverse order, which number will be fourth to the right of the seventh number from the left? 7, 3, 9, 7, 0, 3, 8, 4, 6, 2, 1, 0, 5, 11, 13

If ÷ implies =, x implies <, + implies >, - implies x, > implies ÷, < implies +, = implies - identify the correct expression?

Veena moved a distance of 80m towards North. She then turned to the left and after walking for another 20m, turned to the left again, she walked for another 80m. Finally she turned to the right at an angle of 45°. In which direction was she moving finally.

When a mirror image shows 7:30. The exact time is

Buffalo is to leather as Liama is to ?

Select the letter pair that has the same relationship as the original pair of words. Energy: Joule