If two typists can type two pages in two minutes, how many typists will it take to type 18 pages in six minutes?

admin2011-02-05 88

问题 If two typists can type two pages in two minutes, how many typists will it take to type 18 pages in six minutes?

选项

答案6

解析根据two typists can type two pages in two minutes可算出1个打字员1分钟可以打0.5张，设打字员人数为x，根据题意可列出等式0.5x×6=18。

转载请注明原文地址:https://www.kaotiyun.com/show/nPAK777K

B类竞赛（英语专业本科专科）

相关试题推荐

随机试题

最新回复(0)