# Solve Proportions Word Problems First, we need to translate the word problem into equation(s) with variables.

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Be sure to enter something in each input box before clicking solve.

Use the following as a guide: Any lowercase letter may be used as a variable.

Proportion word problems involves knowing ratio and proportion formulas, how to set up a proportion for a word problem and to solve them.

The only exception is that division is not supported; attempts to use the / symbol will result in an error. If either side of the proportion has a numerator and denominator that share a common factor with a variable, the calculator will report an erroneous solution.

Example: 1/2 = x/x will cause the calculator to report 0 as a solution, even though there is no solution. At Wyzant, connect with algebra tutors and math tutors nearby. Find online algebra tutors or online math tutors in a couple of clicks. What happens when the numbers are not so friendly, however?On Thanksgiving, you'll be serving rice to 25 people. Because the ratio of 2 parts water and 1 part dry rice applies to cooking 25 servings of rice, use a proportion to determine the quantity of ingredients.Solving proportions is simply a matter of stating the ratios as fractions, setting the two fractions equal to each other, cross-multiplying, and solving the resulting equation.First, write the proportion, using a letter to stand for the missing term.: Translating a word problem into an equation is super important.Yes, you can solve an incorrectly set up equation and find an answer.Parentheses ( ) and brackets [ ] may be used to group terms as in a standard equation or expression.For addition and subtraction, use the standard and - symbols respectively. A * symbol is not necessiary when multiplying a number by a variable. Similarly, 2 * (x 5) can also be entered as 2(x 5); 2x * (5) can be entered as 2x(5).The * is also optional when multiplying parentheses, example: (x 1)(x - 1). Algebra: Proportions Answer the question with algebraic expression Algebra question Math Student's Civil Rights Oops I did it again!!The calculator follows the standard order of operations taught by most algebra books - Parentheses, Exponents, Multiplication and Division, Addition and Subtraction. Living Environment, US and Global History, Algebra Core...

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