is a threefoldpercentagedifference), therehasbeennear-general stagnation or even regression [...] unesdoc.unesco.org unesdoc.unesco.org 除地区间存在的巨大差异(它们的百分比从一到三不等)外,还可从中看到几乎普遍存 在的停滞状态或乃至从上个十年末起一些地区出现的倒退现象。
A family spent 2/5 of their vacation days at the beach. What percentage is this? A. 40% B. 45% C. 50% D. 55% 相关知识点: 试题来源: 解析 A。2/5换算成百分数是40%。B选项45%错误;C选项50%错误;D选项55%错误。拓展知识点,3/5是60%。
A store sold 4/9 of its inventory. What percentage is that? A. 40% B. 44.4% C. 45% D. 50% 相关知识点: 试题来源: 解析 B。4/9换算成百分数约是44.4%。A选项40%错误;C选项45%错误;D选项50%错误。拓展知识点,5/9约是55.5%。
In a shopping spree, Tom spent 1/4 of his money. What percentage is that? A. 20% B. 25% C. 30% D. 35% 相关知识点: 试题来源: 解析 B。1/4换算成百分数是25%。A选项20%错误;C选项30%错误;D选项35%错误。这里拓展知识点,1/2是50%,1/3约是33.3%。
百度试题 结果1 题目What percentage is 11/25? A. 44% B. 40% C. 48% D. 50% 相关知识点: 试题来源: 解析 A。11÷25=0.44,乘以 100%为 44%。反馈 收藏
According to the study, what percentage is the average increase in purchase intent of a standard static ad?A. 1.2%. B. 1.1%. C. 0.6%. D. 0.2%. 相关知识点: 试题来源: 解析 D 正确答案:D解析:根据原文“…whereas a standard static ad has an average 0.2% increase in purchase intent…...
A group of students completed 5/9 of a project. What percentage is this? A. 50% B. 55.5% C. 60% D. 65% 相关知识点: 试题来源: 解析 B。5/9换算成百分数约是55.5%。A选项50%错误;C选项60%错误;D选项65%错误。拓展知识点,4/9约是44.4%。
The value of the absolute error is $1,948. What is the value of the relative error in percentage? Define the term ratio. What are marginal means? A sample of ore is found to be 0.0095 % silver and 0.036 % copper. What is the percentage of matter that is neither silver or copper?
(a)The percentage is =(42)(15)*100%=(14)5*100%=280% (b) The population of female of Bolivia =10.5*(1-40%)=6.3millions (c) Let n be the total number of native people in the town.n*(1-65%)=595\ n=(595)(35%)=1700...
百度试题 结果1 题目2. What percentage of the whole is shaded?(a)(b)30%30%(c)(d)2116%%(e)(f)2036%% 相关知识点: 试题来源: 解析 303021162036 反馈 收藏