A store offers a 25% off sale. The original price of a pair of shoes is 80 yuan. What's the sale price? A. 60 yuan B. 70 yuan C. 50 yuan D. 40 yuan 相关知识点: 试题来源: 解析 A。解析:打七五折,即变为原来的 75%,80 元的 75%是 60 元。B 选项 70 元错误;C 选项 ...
25 is 80% of what number? 6 is 80% of what number? 0.5% of what number is 0.3? 30 is 250% of what number? 54% of what number is 243? 30% of what number is 15? 0.4 is 20% of what number? 56.25% of what number is 168.75?
4. 句子需要一个过去分词短语作定语,描述“孩子们”的状态,因此使用“seated in the room”。 答案: 1. About 80 percent of the city is covered by water or green land. 2. What is important is how we use our choices. 3. You should not turn your back on them when they are in trouble. ...
What is 25 times 80?Question:What is 25 times 80?Arithmetic Operations - MultiplicationMultiplication is an arithmetic operation just like addition, subtraction, and division. It represents an operation where we perform a multiplication of two numbers by adding one number as many times as the other...
What is .06 as a percent? 210 is what percent of 120? What is 6.25 percent of 1,500? What is 25 percent of 128? What is 10 percent of 58? What is 80 percent of 11? 3 is what percent of 120? What percent of 36 is 19.8?
The selling price of an item is 80 and the profit is 20% of the cost price. What is the cost price of the item?A) 66.67B) 75C) 100D) $83.33 相关知识点: 试题来源: 解析 A) $66.67 1. 题目分析: 已知售价为\$80,利润是成本的20%,要求成本价。 利润率关系式为:**利润 = 成本...
80 is 1,600 percent of 5. The first step to using the cross-multiplication method to find our answer is to create our two fractions. This means we... Learn more about this topic: Percentage | Formula & Calculation from Chapter 16/ Lesson 12 ...
百度试题 结果1 题目244 What is 80% of 20?16 相关知识点: 试题来源: 解析 16 反馈 收藏
To solve the problem step by step, we start with the information given in the question:Step 1: Understand the relationship between x and y. We are given that \( x \) is 80% of \( y \). This can be mathematically expressed as: \
is the most common use for the Pareto Principle. The assertion is that most people with many tasks spread their time among them instead of focusing on the most important tasks. In terms of personal time management, 80% of their work-related output comes from only 20% of their time at ...