Difference between the perimeters of two concentric circles is 66. Find the difference between radius.
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A company rented a machine for Rs.700/- a month. Five years later the treasurer calculated that if the company had purchased the machine and paid Rs.100/- monthly maintenance charge, the company would have saved Rs.2000/-. What was the purchase price of the machine?
(x-y/3)-(y-x/3)=?
why are u willing to change the company
a cube has colors blue,red ,yellow each on two opposite sides.cube is divided into "32 small cubes and 4 large cubes". how many cubes (on 36 cubes) have blue at least one side. how many cubes have colors on two sides.
if the sum of five consecutive nos. 35? how many prime numbers are there :
If log 0.317=……… and log 0.318=………. Then find the value of log 0.319.
A person goes 4/5 of his usual speed reaches 10 min late to his destinaton, time taken?
Hansie made the following amounts in seven games of cricket in India: Rs.10, Rs.15, Rs.21, Rs.12, Rs.18, and Rs.17(all figures in crores of course). Find his average earnings.
in a 100m race , A beats B by 15m and B beats C by 10m . If A beats C by 5 sec then find the speed of C.
What do you think is the most critical problem facing India today?
Which actor played the role of Mahatama Gandhi in the film 'Gandhi'? a)Paresh rawal b) ben kingsley c) abhijit
There are 150 weights .Some are 1 kg weights and some are 2 kg weights. The sum of the weights is 260.What is the number of 1kg weights?