(1/10)18-(1/10)20=?
a.99/1020
b.99/10
c.0.9
d. none of these
Answers were Sorted based on User's Feedback
A simple interest amount of Rs 6000 for 6 months is Rs 600. Calculate the annual rate of interest.
(165)2 - (164)2 =
hi i am neha i want to know that what are the subjects could i prepare for sbi clerical exams some i know i.e reasoning,numerical,g.k,computer but i don't know all subjects so plz help me i will be very grateful to u thanks
In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to be added? explain how can i solve it??
A person starts walking at a speed of 5km/hr through half the distance, rest of the distance he covers with a speed 4km/hr. Total time of travel is 9 hours. What is the maximum distance he can cover?
4 pipes inlet and 2 pipes outlets, find water inlet etc.
A square plot of some size , at four corners equal squares of some size are cut and is formed as open box. If this open box carries 128ml of oil. What is the size of the plate i.e. side a.17 b.14 c.13 d.none
There were 36 chairs. how many ways can they be placed such that all rows have equal no. of chairs and atleast three chairs are there in each row and there are atleast three rows.
If any1 have previous NIC Papers, plz send it to nads707@gmail.com....
There is a 50m long army platoon marching ahead. The last person in the platoon wants to give a letter to the first person leading the platoon. So while the platoon is marching he runs ahead, reaches the first person and hands over the letter to him and without stopping he runs and comes back to his original position. In the mean time the whole platoon has moved ahead by 50m. The question is how much distance did the last person cover in that time. Assuming that he ran the whole distance with uniform speed.
Dear Sir/ Madam, Kindly send me the model question answers for RRB-Technician Signal(Physics/Maths) to saranya67veena@gmail.com
A dishonest hairdresser uses a mixture having 5 parts after-shave lotion and 3 parts water. After taking out some portion of the mixture, he adds equal amount of water to the remaining portion of mixture such that the amount of after shave lotion and water become equal. Find the part of mixture taken out.