The roll has 12.5 square feet of material.
If you cut 1 inch for waste off the 16 inch width and 3 inches off the 100 foot (1200 inch ) length you have 3 x 171= 523 pieces
A roll of quarters contains 40 quarters, which equals $10. The height of a roll of quarters is approximately 1 inch. Therefore, there are about 1 inch in a standard roll of quarters.
A roll 2 foot by 30 foot contains 60 square feet. There are 144 square inches in a square foot. So the roll contains 8630 square inches = and you get all of these for 30 units of currency. I will assume that the unit of currency contains 100 smaller units. so the price is 3000 small units. This means that the cost per sq inch = 3000/8630 = 0.347 small units = just slightly more than one-third of the small unit.
29 inches
270 square feet.
If one stamp is 1 inch long, then a roll of 100 stamps would be 100 inches long. Since there are 12 inches in a foot, you can convert inches to feet by dividing by 12. Therefore, 100 inches is equal to ( 100 \div 12 \approx 8.33 ) feet.
If you cut 1 inch for waste off the 16 inch width and 3 inches off the 100 foot (1200 inch ) length you have 3 x 171= 523 pieces
There are 180 square inches in a roll of 1 inch x 10 yards. This is because 1 yard is equal to 36 inches, so 10 yards is 360 inches. Given that the width is 1 inch, the total area would be 1 inch x 360 inches = 360 square inches in the roll.
A roll of quarters contains 40 quarters, which equals $10. The height of a roll of quarters is approximately 1 inch. Therefore, there are about 1 inch in a standard roll of quarters.
37.5 square feet.
300 square feet.
A roll 2 foot by 30 foot contains 60 square feet. There are 144 square inches in a square foot. So the roll contains 8630 square inches = and you get all of these for 30 units of currency. I will assume that the unit of currency contains 100 smaller units. so the price is 3000 small units. This means that the cost per sq inch = 3000/8630 = 0.347 small units = just slightly more than one-third of the small unit.
A six yard roll of aluminum: 1 yard = 3 feet 1 foot = 12 inches THus: 6 yards = 6 * (3 feet) = 18 feet = 18 * (12 inches) = 216 inches
29 inches
some tape measures roll out 100 feet -- multiply that by 12 some roll out only 25 feet-- multiply that by 12 and you can add the body of the measuring case for more inches.
270 square feet.
Multiply the two dimensions to get the area. The calculation will give you 720 square inches.