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SAT数学题:20 percent of 5 is 50 percent of what number?我想知道这题的翻译是多少?percent不是百分的意思吗? 相关知识点: 试题来源: 解析 5的20%等于什么的50%? 解析:5x20%=Ax50% A=5x20%/50%反馈 收藏
If the price is $110, what is the sales price: 2) How much do you pay for an item of $110 when discounted 50 percent (%)? What is the item's sale price? Using the formula two and replacing the given values: Sale Price = Original Price - Amount Saved. So, Sale Price = 110 ...
解析 D The number 0.5=12,and 50% of 1 is also 12, so they' re equal. 数字0.5是1的50%的百分之几( ). A.0.5% B.25% C.50% D. 100% 0.5=二分之一, 1的50%就是二分之一,所以两个数是相等的 . 故选D.结果一 题目 【题目】【题目】【题目】【题目】【题目】【题目】【题目】...
What is 30% off of $20? Percent Off: When you are shopping, it can be very convenient to be able to figure out how much you will save on an item that is a given 'percent off' of the original price. One easy way to do this is to figure out what 10% off will be and then ...
To solve the problem step by step, we need to find out what percent of A is B given that 20% of A equals 50% of B. Step 1: Set up the equationWe start with the information given in the problem:20% of A=50% of B This can be expressed mathematically as:20100×A=50100×B Step...
SAT数学题:20 percent of 5 is 50 percent of what number?我想知道这题的翻译是多少?percent不是百分的意思吗? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 5的20%等于什么的50%?解析:5x20%=Ax50% A=5x20%/50% 解析看不懂?免费查看同类题视频解析查看解答...
The population of City X is 50 percent of the population of City Y. The population of City X is what percent of the total population of City X and City Y? 选项: A、25% B、(33 1/3)% C、40% D、50% E、(66 2/3)% 答案:...
What is 35 percent of 45? Finding the Percent of a Number Percents are special numbers in math that represent part of a whole. Sometimes you will need to find the 'percent of' a number. A percent equation is the formula you would use to solve these types of problems. ...