When the speed is kept fixed, time and distance vary inversely with each other

When the distance is kept fixed, speed and time vary directly with each other.

If one angle of a triangle is kept fixed then the measure of the remaining two angles vary inversely with each other

Which of the following vary inversely with each other?

If two quantities p and q vary inversely with each other, then

Length of a side of an equilateral triangle and its perimeter vary inversely with each other.

If on increasing a, b decreases in such a manner that _______ remains ______constant and positive, then a and b are said to vary inversely with each other.

Which quantities in the previous question vary inversely with each other?

Inverse variation if two quantities x and y vary with each other in such a manner that the product of remains constant and is positive then we say that a and b vary inversely as each other or a varies inversely as b and b varies inversely as a

In the following questions, which of them vary directly and which vary inversely with each other and which are neither of the two? (i) The time taken by a train to cover a fixed distance and the speed of the train. (ii) The distance travelled by CNG bus and the amount of CNG used. (iii) The number of people working and the time to complete a given work. (iv) Income tax and the income (v) Distance travelled by an auto-rickshaw and time taken