I need Matrix and Series questions with solutions.

1767

Find the result of the following _expression if, M denotes modulus operation, R denotes round-off, T denotes truncation: M(373,5)+R(3.4)+T(7.7)+R(5.8)

1287

If f(0)=1 and f(n)= f(n-1)*n, find the value of f(4).

830

Ravi's salary was reduced by 25%.Percentage increase to be effected to bring the salary to the original level is

975

One fast typist type some matter in 2hr and another slow typist type the same matter in 3hr. If both do combinedly in how much time they will finish.

780

in 80 coins one coin is counterfiet what is minimum number of weighings to find out counterfiet coin

830

A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C feet.

880

There are 1000 doors that are of the open-close type. When a person opens the door he closes it and then opens the other. When the first person goes he opens-closes the doors ion the multiples of 1 i.e., he opens and closes all the doors. When the second goes he opens and closes the doors 2, 4 6 8 rely. Similarly when the third one goes he does this for 3 6 9 12 15th doors rely. Find number of doors that are open at last.

919

In the word ORGANISATIONAL, if the first and second, third and forth, forth and fifth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right?

2524

A number, when it is divided by 8 it gives a remainder 3 and is divisible by both 3 and 5. Find the number.

701

X < 0, Y <> 0 then what is the possibility that the result is always positive?

913

dear sir I need ordance factories non technical model question paper so pls send me the model paper my E-mail Id is sakthisaa@gmail.com

1677

if length of a rectangle is increased by 20% and width is decreased by 20% the area will be

666

If TAFJHH is coded as RBEKGI then RBDJK can be coded as ---------

2990

How many mashes are there in a sq. m of wire gauge. Each mesh being 8mm long X 5mm width

704