Explain what the distributive laws are.Ĭan your candidates explain that according to the distributive laws, the result of an equation will be the same whether you multiply the numbers in the equation added together or multiply the numbers separately and add them together? 10. An example of the associative laws in an equation is (x + y) + z = (x + y) + z. Explain what the associative laws are.Ĭandidates should know that the associative laws state that when you add or multiply three real numbers, the grouping of those numbers doesn’t affect the resulting value. One example of this is the equation a + z = z + a. Explain what the commutative laws are.Ĭandidates should understand that according to the commutative laws, you can rearrange numbers in an equation and still end up with the same sum or product. For example, if a cashier sold five chocolates and has two left, they can calculate the original number of chocolates they had using algebra. Explain what algebra is.Ĭan your candidates explain that algebra is a branch of mathematics in which letters and symbols represent numbers or objects to reflect their relationship?Ĭandidates may mention some ways that algebra can be used in the workplace to calculate an unknown variable. For example, the mean value of the numbers two, three, and four is three. The mean refers to the average value of a set of numbers. Explain what “mean” refers to in mathematics. They may say that percentages are essential for market research calculations, interest rates, shop discounts, and inflation rates. What does “percentage” mean? Give an example of how percentages are essential.Ĭandidates should be aware that percentages are numbers that represent a fraction of 100. When answering this question, candidates may compare plane geometry with solid geometry or solid objects with shapes. Solid geometry is a branch of mathematics related to three-dimensional objects, including spheres, cylinders, and cubes. Candidates should know that in plane geometry, flat shapes like triangles or circles are placed on a two-dimensional plane. Plane geometry is a branch of mathematics that deals with flat, two-dimensional shapes. Ask your candidates these questions to evaluate their mathematical knowledge.Īre your candidates aware they can use linear equations to solve a calculation related to distance, time, and speed or to weight, mass, and density? The best candidates will be able to give an example of a linear equation or the structure it uses (for example, Ax + Zy = C). Here are 15 math skills interview questions related to mathematical definitions. 15 math skills interview questions and answers about mathematical definitions Your candidates may also mention that they use software to double-check their calculations and verify they are correct. They may explain that they pay close attention to detail or check their calculations two or three times to ensure they have used the right formula. Which skills or methods do you use to perform accurate mathematical calculations?Ĭandidates may list several skills they use to perform mathematical calculations accurately. If your candidates haven’t recently used the skills you’re looking for, find out how they would improve the skills required for the vacancy. If you’re hiring for a cashier position, look for candidates with simple arithmetic skills. If you’re looking for an accountant who can calculate compound interest, consider candidates who have skills in this area. This question can help you learn if your candidates’ math experience matches your open role. Describe your work-related math experience. When you ask this question, it’s vital to look for evidence that shows how strong their skills are.įor example, a candidate with excellent arithmetic skills may use them to count back change at work, and a candidate with great algebra skills may use them to calculate an unknown variable in an accounting equation. For example, whereas one candidate may have strong arithmetic skills, another may have exceptional calculus skills. Your candidates’ responses to this question may vary. What are your strongest math skills, and how do you use them during work? They may also mention some other methods or hobbies that help them enhance their skills, such as completing quizzes regularly. Are your candidates constantly improving their math skills? Ask them how they do so.Ĭandidates may respond that they continuously use mathematics as part of their current job.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |