The scale of a map is 1:5000. If the distance on the map is 8 cm, what is the actual distance? A. 40 m B. 400 m C. 4000 m D. 40000 m 相关知识点: 试题来源: 解析 B。比例尺是 1:5000,地图上距离是 8cm,实际距离 = 8×5000 = 40000cm = 400m。选项 A 40m 计算错误...
theageof60.Theratesofdeathamongparticipantsinthisgroupdidclearlyshowracialdifferences,withapproximately9% ofblacksdyingat anearlyagecomparedto6% ofwhites.There werealsodifferencesincausesofdeathbyrace. Forinstance,black men weresignificantly more likelytodieofmurderandwhitemenfromAIDS. Themostcommoncausesofdeath...
On a map, the distance between two towns is 5 cm. The actual distance is 25 km. What is the scale of the map? A. 1:50000 B. 1:5000 C. 1:500 D. 1:25000 相关知识点: 试题来源: 解析 A。本题考查比例尺的计算。先将 25 千米换算成厘米,即 2500000 厘米,比例尺=图上距离:实际...
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If the distance on the map is 4 centimeters, what is the actual distance? A. 200000 centimeters B. 100000 centimeters C. 150000 centimeters D. 250000 centimeters 相关知识点: 试题来源: 解析 A。解析:比例尺是 1:50000,地图上 1 厘米代表实际 50000 厘米,4 厘米代表 4×50000=200000...
题目 On what scale is the map drawn, the actual distance of 1250 km is shown by a line 25 cm long? 相关知识点: 试题来源: 解析M = 5000000a=1250km→m=1250.1000m=1250000mb=25cm->m=25:100m=0.25mM = a/b = 1250000/0.25 = 5000000 ...
百度试题 结果1 题目 6. On a map of scale 1 : 50 000, what is the distance, in cm, between two towns which are40 km apart? 相关知识点: 试题来源: 解析 80cm 反馈 收藏
If the scale of a map is 1:600 and a distance on the map is 3 centimeters, what is the real distance? A. 1800 centimeters B. 1600 centimeters C. 1400 centimeters D. 1200 centimeters 相关知识点: 试题来源: 解析 A。解析:One centimeter on the map is equal to 600 centimeters in...
1400 centimeters C. 1600 centimeters D. 1800 centimeters 相关知识点: 试题来源: 解析 B。解析:One centimeter on the map is equal to 700 centimeters in real life. So, 2 centimeters on the map is equal to 2 times 700 centimeters, which is 1400 centimeters.反馈 收藏 ...
问一道新加坡数学题:全英文的.Given the map distance is 400m,the actual distance is 360% of the map distancefind the map scale.The answer is 1m:4m.and don't know what's the meaning of 360%