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 ...
百度试题 结果1 题目【题目】Percent of a number, percent change, percent increase/decrease.What is 40% of82 相关知识点: 试题来源: 解析 【解析】 反馈 收藏
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/Wholereplace the given values: %/100=40/15.5 Cross multiply: % x 15.5 = 40 x 100 ...
题目What percent of 180 is 45? A. 0.25% B. 4% C. 25% D. 40% E. 250% 相关知识点: 试题来源: 解析 C 正确答案:C 解析:This question can also be put directly into equation form: . When we solve, we get 0.25, choice C.
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
译文：40占500的比例是多少？即：40与500之间的百分比是多少 当然是8
You may have received a promotional code for a 40 percent of discount. If the price is $1.50, what is the sales price: 2) How much do you pay for an item of $1.50 when discounted 40 percent (%)? What is the item's sale price? Using the formula two and replacing the given value...
What percent of 60 is 20% of 30( ). A. 1%B. 10%C. 40%D. 100%相关知识点: 试题来源: 解析 B 20% of 30=0.2×30=6=0.1×60=10% of 60. 60%的百分之几是30%的20%( ). A. 1% B. 10% C. 40% D. 100% 30的20%=30×0.2=6=0.1×60=60的10%. 故选B....
百度试题 结果1 题目The number 6 is what percent of 15 ?( ). A. 25%B. 30%C. 40%D. 60%相关知识点: 试题来源: 解析 C 6是15的百分之几 ? A. 25% B.30% C.40% D.60% 0.615=25=(25×100)%=40%. 故选C.反馈 收藏