Which equation can be used to solve the problem? 180 is 40 percent of what number?

720.

Step-by-step explanation:

So, 10% of 180 is 18, so x 18 by 40 is 720, (do the reversed operation) which will give you your answer..

Or you could go 10% of 40 which is 4, and then do 180 x 4, which will also give you a answer of 720.

Hope one of these helps! Xo

the answer for this problem is 10 when you try to Find the percentage of one number in relation to another with the formula Percentage = (number you want to find the percentage for ÷ total) × 100. Move the decimal point two places to the right to convert from a decimal to a percentage, and two places to the left to convert from a percentage to a decimal.

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