Multiply the numerators by the same number you multiplied the denominators by. Add or subtract the numerators and leave the denominator the same. This is done by dividing the numerator and denominator of the fraction by their greatest common factor.
6/50 would become 3/25 because 2 is the greatest common factor of 6 and 50.
This article has over 857,295 views, and 17 testimonials from our readers, earning it our reader-approved status. Fraction questions can look tricky at first, but they become easier with practice and know-how.
Start by learning the terminology and fundamentals, then pratice adding, subtracting, multiplying, and dividing fractions.
Now, you will focus on identifying the operation from a word problem, and then use procedures to actually perform the operation and determine a solution to the problem.
Here are some examples and solutions of fraction word problems. The second example shows how blocks can be used to help illustrate the problem. More examples and solutions using the bar modeling method to solve fraction word problems are shown in the videos. Bar Modeling with Fractions Examples: 1) Grace thought that a plane journey would take 7/10 hr but the actual journey took 1/5 hr longer.
provide students with real world word problems that students can solve with grade 5 math concepts.
Our word problems worksheets cover addition, subtraction, multiplication, division, fractions, decimals, measurement (volume, mass and length), GCF / LCM and variables and expressions.
Next, an easy way to divide would be to the reciprocal method.
You would leave he first fraction in the problem as 12/1, then you would turn 12/13 into 13/12 and then simply multiply across to get your answer.