Different maps will have different map scales on them. If a map has a scale where one inch is equal to 800 miles, it is not a very detailed map.
800 times 3 and a half. 800 x 3.5 = your turn to work it through
Multiplying 800 miles by 3.5 inches gives 800 x 3.5 = 2800 miles.
3.5 times 800 equals 2800, so 2800 miles
1 inch represents 750 miles. A half inch represents 375 miles.
2600
2800 miles
800 x 3.25 (3 and a quarter) = 2,600 miles
(3 and one fourth) x (800 miles) = 2,600 miles
Assuming a scale of 800 miles to every one inch, 3.25 inches will equal 3.25 x 800 = 2600 miles.
1/5th
true.
If 1 inch = 200 miles, then 1/2 inch = 1/2 the miles or 100 miles.