百度试题 结果1 题目What percent of 20 is 40? () A. 50% B. 75% C. 100% D. 200% 相关知识点: 试题来源: 解析 D 反馈 收藏
百度试题 结果1 题目What percent of is ( ). A: B: C: D: 相关知识点: 试题来源: 解析 D . 的百分之几是( ). A. B. C. D. . 故选.反馈 收藏
区别在于前者直接问是多少百分比，what percent of 做英语里面的疑问词，后者问百分比是多少，what 做里面的疑问词，没有什么太大区别，都对，最终意思表达一样，都是占比例多少。
2) What is 40 out of 15.5? This question is equivalent to: "40 is what percent of 15.5?" Or What percent 40 is out of 15.5? Use again the same percentage formula: % / 100 = Part / Whole replace the given values: % / 100 = 40 / 15.5 Cross multiply: % x 15.5 = 40 x 100...
A type petrol. When the tank was half-empty, it was filled with B type petrol. Again when the tank was half empty, it was filled with A type petrol. When the tank was half-empty again, it was filled with B type petrol. What is the percentage of A type petrol present in the ...
百度试题 结果1 题目Whatpercentof80is24?A:0.3%B:3%C:40%D:30% 相关知识点: 试题来源: 解析 D 30% 反馈 收藏
百度试题 结果1 题目Answer the following questions.(a) What percent of 40 is 50?(b) What percent of 66 is 33?相关知识点: 试题来源: 解析 (a)125%(b)50% (a)50=p%⋅40p%=1.25p%=125%(b)33=p%⋅66p%=0.5p%=50% 反馈 收藏 ...
Examples to calculate "X is what percent of Y" 15 is what percent of 71 16 is what percent of 72 16 is what percent of 73 18 is what percent of 74 19 is what percent of 75 17 is what percent of 76 22 is what percent of 77 ...
答案是E）300/c c是正数。3c=9, c=正负3,因为c是正数，所以c=3.因为答案只有3这一个数字的可能性，所以答案是100%.c=3,代入3.E)300/c%, 300/3%=100 所以答案是选E.
What percent of7.2kg is 18 gms ? View Solution 23is what percent of13? View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, ...