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Misconception series: Class 5 Maths, Fractions, Decimals, Ratios and Percentages: Concepts applications

Subtract Fractions. Subtract Fractions. Practice subtraction of fractions with different denominators.

... of adding fractions with unlike denominators. Visual example to add 1/2 and 1/3 by converting them to 3

These symbols are called digits, and the place values of the digits in the decimal system are multiples of ten, the base of the system (table below).

When kids are learning to give fractions meaning, I think they often struggle to figure out how the numerator and denominator are coordinated.

One of the great advances in mathematics was the development of the concept of place value. The same symbol can be used to represent different ...

It's even okay that the numerator might occasionally end up larger than the denominator – the pattern still holds true (i.e. the denominator remains the ...

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Creating Common Denominators, a vantaztic way to bring in multiplication skills. Looking at the example in the anchor chart given 1/3, 4/6, and 2/12. All of ...

The Development of Basic Counting, Number, and Arithmetic Knowledge among Children Classified as Mentally Handicapped

How to get the percentage of a number of, let's say, five cookies? It's easy: every compartment gets exactly one cookie. So one percent of 100 is one cookie ...

This is a fun, artistic activity for practicing fractions. On a hundreds grid, students use 4 colors to create some type of design. Then, students count up ...

Also most fractions cannot be expressed exactly as decimals; and this is also the case for surds and logarithms, as well as for the numbers expressing ...

linear models: used to perform operations with fractions and identify their placement on a number line. Some examples are fraction strips, fraction towers, ...

There's a fine line between a numerator and a denominator. * Only a fraction of you will understand this.

Although most students have extensive practice shading in parts of a rectangle and counting pieces of pie, many students still lack a ...

Figure 7.4 Illustration of a task in which participants draw a diagram to represent a fraction division problemIn some studies, children's and adults' ...

Patty paper (yup, same paper they use to separate hamburger patties at the local diner) is great for comparing fractions and for modeling ...