What number should come next? 1. 12, 25, 59, 11, 229, ?
2. 7, 8, 16, 49, 107, ?
3. 1, 2, 10, 4, 3, 14, 9, 5, ?

correct answer is b. 27/8

step-by-step explanation:

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

answer is 17