Respuesta :
Answer:
297 mm x 210 mm = 62370mm^2 (square mm)
62370/1,000,000=0.06237m^2 (square metre)
0.06237m^2 x 80 g/m^2 = 4.9896 g
Therefore, the A4 paper weighs approximately 4.9896 grams
* you can round up to 5 grams though.
297 mm x 210 mm = 62370mm^2 (square mm)
62370/1,000,000=0.06237m^2 (square metre)
0.06237m^2 x 80 g/m^2 = 4.9896 g
so, the A4 size paper weighs approx 4.98 g
What is an A4 paper size?
International Paper Sizes and Dimensions
The most common of these sheet sizes is the international letterhead size A4, which measures 8-1/4 x 11-3/4 in, or 210 x 297 mm. These paper measurements are defined by the ISO 216 standard.
What is 8.5 x11 paper called?
Letter or ANSI A
simension 8.5” x 11”
learn more about a4 size here
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