Exponents and roots come first, then multiplication and division, and finally addition and subtraction.Tags: Essay Reader Response TheoryEssays On Music In The Byzantine WorldEssay Voorbeeld SchrijvenEquations Problem SolvingCritical Thinking Sample QuestionsImportant Matters Of EssayProblem Solving ReportGood College Essays About DiversityHow To Write A Research Paper For Kids
"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.
Use a letter for the unknown variable, and create an algebraic equation that represents the problem.
In the example, take the total number of pairs of socks Suzy owns -- eight plus six.
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.
You can answer even the most complex word problems, provided you understand the mathematical concepts addressed.
While the degree of difficulty may change, the way to solve word problems involves a planned approach that requires identifying the problem, gathering the relevant information, creating the equation, solving and checking your work.
Subtract the two missing pairs for a final equation of (8 6 9) - 2 = n, where n is the number of pairs of socks the sisters have left.
Using the equation, solve the problem by plugging in the values and solving for the unknown variable.