If you laid a billion 1-dollar bills side by side, how many miles long would the trail be
+23245 The width of a dollar bill is 2.61 inches.
One billion dollar bills (side by side) would be 2.61 x 1,000,000,000 inches.
To change these into feet, divide by 12: 2.61 x 1,000,000,000 ÷ 12.
To change that into miles, divide by 5280: 2.61 x 1,000,000,000 ÷ 12 ÷ 5280.
(If you meant end to end, the long way, replace 2.61 inches with 6.14 inches.)
+23245 The width of a dollar bill is 2.61 inches.
One billion dollar bills (side by side) would be 2.61 x 1,000,000,000 inches.
To change these into feet, divide by 12: 2.61 x 1,000,000,000 ÷ 12.
To change that into miles, divide by 5280: 2.61 x 1,000,000,000 ÷ 12 ÷ 5280.
(If you meant end to end, the long way, replace 2.61 inches with 6.14 inches.)
