Another common struggle: the parts-of-a-whole problem. Fractions are introduced through the “pizza model,” but students’ ...

Save guides, add subjects and pick up where you left off with your BBC account. To divide with fractions, it can be useful to think about how many times a fraction will fit into a number or ...

Dividing Fractions: When dividing fractions, you can achieve the same result by multiplying the first fraction by the reciprocal of the second fraction. A fraction consists of a numerator and a ...

For more on the differences between the common core and most previous state standards with regard to fractions, see the video below and this explanation on fractions division.

When you turn your iPhone calculator sideways — switching it to a scientific-calculator layout — you'll be able to use more functions, such as the 1/x button to divide fraction values.

Just like with whole numbers you can perform the four operations (addition, subtraction, multiplication and division) with fractions too. To divide fractions by a whole number, you divide the ...