Arithmetic Reasoning第 10 / 120 题
A map uses a scale of 1 inch to 25 miles. Two towns are 4.5 inches apart on the map. What is the actual distance?
a.100 miles
b.112.5 miles
c.125 miles
d.90 miles
解析
Each inch represents 25 miles, so multiply 4.5 inches by 25 miles per inch. That product is 112.5 miles. Scale problems are solved with a direct proportion.
免费刷完整 120 道题库 — 无需注册。
同考点相关题目
- A jacket originally priced at $80 is discounted 15%. What is the sale price?
- You deposit $500 in an account earning 4% simple interest per year. How much interest is earned in 3 years?
- Two cars start from the same point and drive in opposite directions at 40 mph and 55 mph. How far apart are they after 2 hours?
- A rectangular room is 12 feet long and 9 feet wide. If carpet costs $3 per square foot, what is the total cost to carpet the room?
- A store sells 6 bottles of water for $9. What is the cost of one bottle?
- In a class of 30 students, 3/5 are girls. How many boys are in the class?