Quantitative Aptitude - Arithmetic Ability Questions

Which one among the following does not belong to the group?

If {12(a-b)}2+ab=p(a+b)2, then the value of p is 

A train is running at a speed of 116 kms/hr. The distance covered by the train in meters in 18 secs is

How many times in a week does both the hands of the clock will coincide with each other?

A bank offers 10% compound interest per half year. A customer deposits Rs. 3600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is.

20% of a man's salary is paid as rent, 60% are his living expenses and 10% are his savings. If he spends remaining  30 on the education of his children, find his salary

If a - b = -6 and a2 + b2 = 44, then ab is

Select the odd word from the given alternatives.