For instance, suppose you're told that "Shelby worked eight hours MTTh F and six hours WSat".You would be expected to understand that this meant that she worked eight hours for each of the four days Monday, Tuesday, Thursday, and Friday; and six hours for each of the two days Wednesday and Saturday.
For instance, suppose you're told that "Shelby worked eight hours MTTh F and six hours WSat".You would be expected to understand that this meant that she worked eight hours for each of the four days Monday, Tuesday, Thursday, and Friday; and six hours for each of the two days Wednesday and Saturday.Tags: Bang Theory NucleosynthesisEssay Questions About The Korean WarWrite My Essay Dot BizSectionalism Essay QuestionRenewable Energy Art/Essay Cosntest For Texas 2007Dissertation GeneratorAccounts Receivable Manager Cover Letter
But figuring out the actual equation can seem nearly impossible. Be advised, however: To learn "how to do" word problems, you will need to practice, practice, practice.
The first step to effectively translating and solving word problems is to read the problem entirely.
Pick variables to stand for the unknows, clearly labelling these variables with what they stand for. You need to do this for two reasons: " stands for, so you have to do the whole problem over again.
I did this on a calculus test — thank heavens it was a short test! (Technically, the "greater than" construction, in "Addition", is also backwards in the math from the English.
Does "" stand for "Shelby" or for "hours Shelby worked"?
If the former, what does this mean, in practical terms?— and, trust me, you don't want to do this to yourself! Certain words indicate certain mathematica operations. But the order in addition doesn't matter, so it's okay to add backwards, because the result will be the same either way.) Also note that order is important in the "quotient/ratio of" and "difference between/of" constructions.If a problems says "the ratio of Some times, you'll be expected to bring your "real world" knowledge to an exercise."Suzy has eight pairs of red socks and six pairs of blue socks. If her little sister owns nine pairs of purple socks and loses two of Suzy's pairs, how many pairs of socks do the sisters have left?" Create a table, list, graph or chart that outlines the information you know, and leave blanks for any information you don't yet know.For instance, suppose you're not sure if "half of (the unknown amount)" should be represented by multiplying by one-half, or by dividing by one-half. The perimeter of Tina's rectangular garden is 60 feet. So if this is w, then the length is going to be 2w. In the following example, the question asks you to determine the total number of socks between the two sisters.The unit of measurement for this problem is pairs of socks. But they also tell us that the actual numerical value of the perimeter is 60 feet. So this perimeter 6w must be equal to 60 if we assume that we're dealing with feet. We can divide both sides of this equation by 6 so that we have just a w on the left-hand side. Word problems often confuse students simply because the question does not present itself in a ready-to-solve mathematical equation.