The estimation of available chlorine· in bleaching powder is done by:

Freundlich adsorption isotherm is given by the expression Then the slope of the line in the following plot is

The ascending order of A = , B = , C = is

convert 12.2 into fraction:

Divide the product of 5/7 and -3/5 by the product of ½ and ¾:

What is 362 In words check :

what is 234 in words :

The number in words will be two hundred and thirty four.

Find the x
627 – 2 = 5^x

Find the LCM of 14 and 21 :

Write the 2 first common multiple of  2 and 3

Find : (0.01)³

Arrange from least to greatest integer :
-11 , 22 , -21, 46, 32, -94

When we are comparing negative numbers the number with least value is the greater number. The number with higher value is the smaller number.

Solve the given equation:
145.98 + 123.22 -111.1

If 1200  is reduced to 960, what percent is the reduction ?

Zen divided an iron rod of length 124.56m into four parts , Find the length of each part:

What is 2/6 as a decimal :