BOYS AND GIRLS Nine boys and three girls agreed to share equally their money. Every boy gave

an equal sum to every girl, and every girl, and every girl gave another equal

sum to every boy. Every child then possessed exactly the same amount. What

was the smallest possible amount that each then possessed?

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies