Question

If 5 gross clay boxes cost * 21600, find the cost of 9 such clay boxes.
(Hint: 1 gross = 12 dozen = 144)​

Answer 1

Step-by-step explanation:

5 gross clay boxes cost = 21600

= 5×144 = 21600

720 = 21600

then now we can find the value of one gross value

let us assume that value one clay box

1 clay box = 21600/720

= 300

then the value of 9 clay boxes =

9×144= 1296

= 1296 × 300

= 388,800

hope this may be helpful