Question

14) i) If x and y are in inverse proportion. Find the value of A & B in the
table.

ii) Which of the following quantities vary directly or indirectly with each
other
(a) Number of pens and their cost
(b) Distance travelled (at constant speed) and petrol used.
(c) Number of men available and time taken to do a job.
(d) Area of land and its price.

Answer 1

Answer:

14) i) If x and y are in inverse proportion. Find the value of A & B in the

table.

ii) Which of the following quantities vary directly or indirectly with each

other

(a) Number of pens and their cost

(b) Distance travelled (at constant speed) and petrol used.

(c) Number of men available and time taken to do a job.