Saturday
December 3, 2016

# Posts by vaidehi

Total # Posts: 25

Chemistry
Oxy acetylene welding uses acetylene gas which is produced by the reaction of CaC2 with water. It also produces calcium hydroxide as a by product.Calculate the volume in liters measured at 27°C and 965 torr that would be produced from the complete reaction of 11.2 g of ...
August 30, 2016

math
in the given equation find the value of variable m 17m-3/2=5m+14
April 19, 2013

math
if a+b multiply c=7then c=?
April 19, 2013

math
at a shopkeper advertise buy two get one free what is the discount percent?
April 19, 2013

math
a two digit number * 7 is multipule by three digit number * * 3 the digit in the place are not neccessararliy the same which of the following can be the product of the two numbers ?
April 19, 2013

math
if one side of squre masureas (3a+2)cm and its perimerter is 44cm what is the value of varible a?
April 18, 2013

math
a man sell two articles at the same price on one he earn 25% profit and on other he incures 25% loss overall he gets?
April 15, 2013

math
April 13, 2013

math
a man walks a distance 2 1/2 km in 30 minutes what is his speed in km/hours?
April 5, 2013

math
at what rate of interest a certain sum will be doubled in 8 year?
April 5, 2013

math
in what time a certain sum will become 3 1/4 time at 5%?
April 5, 2013

math
what sum will amount to rs 1116 in 4 years at 6%p.a.?
April 5, 2013

math
a railway train 100m long is runing at the speed of 50km/hour in what time will it pass pole near the line
April 5, 2013

math
a railway train 100 m long is runing at the speed of 50km/hour in what time will it pass pole near the line?
April 5, 2013

math
a railway train 100 m long is runing at the speed of 50km/hour in what time will it pass pole near the line?
April 5, 2013

math
1/3and2/3 of the property costs 600 and 1200 respectivly what is the cost of total property
April 4, 2013

math
if 4/5 th strenght of a class is 80. what is the total strength of a class?
April 4, 2013

math
sunita is 5year older than kavita the sum of thair age after 10 year will be 55year their present age is kavita 15 year and sunita 20 year how?
April 4, 2013

math
7.49plus2.05divide0.50less0.59
April 3, 2013

math
if 3/4 of property cost rs 15000 what is the cost of 1/2
April 1, 2013

math
if the perimeter of rectangle is 50cm and its length is 5 cm greater than its breadth find its area please give answers with method
March 30, 2013

math
if the lenght of rectangle is 20cm and bridth is 5cm find the side of square which is equiangular with the rectangle
March 29, 2013

math
a wire of 100cm is bent to from a squre. if a rectangle is formed with same wire having length 5cm more and breadth 5cm less than each side of the square find the difference between the area of the squre and rectangle
March 29, 2013

math
tiles are fitted on the ground of a rectangle hall having length 5m and breadth4m find the number of tiles if they are square shaped having each side 25cm
March 29, 2013

math
the floor of a room is rectangle in shape its length is 5 meter and breadth is 4 mete. the area of its four walls is 108 sq.m. find its height
March 29, 2013

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