Find the proportionality constant of the following table.
No. of workers (x)3468916No. of days (y)967248363218
288
Here, x and y are inversely proportional so, the product of x and y is always constant.
When we take the product of x and y, it is constant.
Here, proportionality constant = 3× 96=4×72=6×48=8×36=9×32=16×18=288