8
all you have to do is put 1 inch over 9 feet. Example : 1/9
2 feet=24inches, and there are four 0.25 inch segments in every inch. Since 24 x 4 = 96, the scale of 0.25"=2' is 96:1 (ninety six to one)
1/84
.20 inches
6' x 12" = 72" scale = 1:72
all you have to do is put 1 inch over 9 feet. Example : 1/9
6
2 feet=24inches, and there are four 0.25 inch segments in every inch. Since 24 x 4 = 96, the scale of 0.25"=2' is 96:1 (ninety six to one)
1/84
96 yards
.20 inches
Convert to same units, then can cancel out units: 1 ft = 12 in → 1 in : 4 ft = 1 in : 4 x 12 in = 1 in : 48 in = 1 : 48 So the scale factor is 48.
6' x 12" = 72" scale = 1:72
4418 by the power of 2
Roughly 100:1, or 100 feet to the inch. A mile is roughly 5280 feet.
Multiply 50 by 10
No solution.