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
(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...
Percentage calculation: A percentage is a rate, number, or amount in each hundred. To calculate the percentage P that represent a number N of a number D, we divide N by D and multiply it by 100. Answer and Explanation: Learn more about this topic: ...
is Calculate is percent of Calculate What does "percent" mean? Percent (%) is an abbreviation for the Latin “per centum”, which means per hundred or for every hundred. So, 9% means 9 out of every 100. Percentage examples Percentage sign (%) ...
计算题1. What percentage of area is shaded? Answer: _ . 2. If a group of 6 people have an average age of 21, and each person is half the age of the next person, what are the ages
百度试题 结果1 题目What percentage of 20 is 9? 相关知识点: 试题来源: 解析 9/(20)=(45)/(100)=45 % 反馈 收藏
百度试题 结果1 题目12. What percentage of the figure is shaded?(1)25%(2)30%(3) 40%(4)75%((1) ) 相关知识点: 试题来源: 解析 (1)(1)Percentage of figure shaded=(6/(24)*100%900%)/(25%) 反馈 收藏
What percentage is 16 of 25?Finding Percentages:When we are given a problem that has a number out of 25, there is a shortcut to getting our answer. We just need to multiply that number by 4. This is because percentages are out of 100 and 25 times 4 is 100....
What percentage is 20 of 26?Percentages, Decimals, and Fractions:Both a percentage and a decimal are really just fractions, and both have denominators that are multiples of 10. For a percentage, the denominator will always be 100. For a decimal, the denominator is an exponent of ten. This...
答案:percent;percentage.第一空前后具体数字Twenty,使用percent"百分之...";percentage"百分比"是抽象的,前不使用具体数字。故答案为:percent;percentage.