The A-series sizes of office paper are configured like this:A0 has an area of 1 m2A1 is half the size of A0, A2 is 1/2 of A1, A3 is 1/2 of A2, & A4 is 1/2 of A3.So, 24 (or 16) sheets of A4 paper = 1 m2
1 sheet of ISO standard 1 m2 (A0 paper) weighs 80 gr. There are 16 sheets of A4 paper in a sheet of A0. Therefore one sheet weighs 5 gr. Alex Cicelsky
Each sheet of A4 is exactly 1/16 sq m in area. A ream holds 500 sheets → a ream of A4 has an area of 500 x 1/16 sq m = 31 1/4 sq m = 31.25 sq m
fourone in each quarterfold A3 in half then rotate it = A4fold A4 in half then rotate it = A5so 1/2 x 1/2 = 1/4 meaning four times fit
You can obtain 16. If you think about it, 2 A5s go into 1 A4, 4 A5s go into 1 A3, 8 A5s go into 1 A2, and 16 A5s go into 1 A1.
Two A4 sheets make 1 A3 sheet
16
One tonne of paper is equal to 200, 000 sheets of A4 paper. (A number of sites report that it is equal to 40,000 sheets, but simple maths shows they are incorrect: Given...1 A4 page of 80gsm (gsm: Grams per Square Metre) 1m2 = 16 x A4 sheets So... 1 A4 sheets = 80g/16 = 5grams 1 tonne = 1,000,000grams Hence... 1 tonne = 1,000,000/5 A4 sheets = 200,000 A4 sheets)
Depends on the size of the files!
The A-series sizes of office paper are configured like this:A0 has an area of 1 m2A1 is half the size of A0, A2 is 1/2 of A1, A3 is 1/2 of A2, & A4 is 1/2 of A3.So, 24 (or 16) sheets of A4 paper = 1 m2
1 sheet of ISO standard 1 m2 (A0 paper) weighs 80 gr. There are 16 sheets of A4 paper in a sheet of A0. Therefore one sheet weighs 5 gr. Alex Cicelsky
Each sheet of A4 is exactly 1/16 sq m in area. A ream holds 500 sheets → a ream of A4 has an area of 500 x 1/16 sq m = 31 1/4 sq m = 31.25 sq m
16 sheets of A4 paper make exactly 1 sq m → 16 sheets/m^2 x 12 g /sheet = 192 gsm
70gsm means that 1 sheet of A0 (16 sheets of A4) should weigh 70 grams. Therefore assuming we are talking about 500 sheets of A4 paper then it will weigh (500/16)*70 grams or 2187.5 grams.
A4 paper has an area of 1/16 sq m → 500 sheets at 80 gsm = 500 / 16 x 80 g = 2500 g = 2.5 kg
Approx...400reams Paper quality is expressed as weight per area. Office standard A4 is 80 grams per square metre. A sheet of A0 paper has an area of 1 m2, A1 is half the size of A0, A2 half A1, A3 half A2, and A4 half of A3; so there are 16 sheets of A4 to the square metre. Therefore the weight of one sheet of A4 is 80 divided by 16, which is 5 grams. The number of sheets needed to make one kilogram is 1000 divided by 5, which is 200 sheets. One tonne is 1000 kilograms so one tonne of A4 would need 200 000 sheets. A ream of paper is 500 sheets, so 200 000 sheets is 400 reams.
The A4 paper size is 1/16 of a square meter (A0 is 1 m2, A1 is 1/2, A2 is 1/4, A3 is 1/8). So 90,000 sheets would be 90,000/16 = 5,625 m2. 1 km2 = 1,000,000 m2. So you can see it is only a small fraction of a square kilometer, 0.005625 to be precise.