Mathematic

Relating Decimals to Fractions Decimals are a type of fractional number. The decimal 0.5 represents the fraction 5/10. The decimal 0.25 represents the fraction 25/100.…

Identifying Equivalent Fractions Equivalent means “equal”. Therefore, equivalent fractions are fractions that are equal in value. Equivalent fractions are fractions that have the same value…

Comparing Scientific and Standard Notation Numbers Scientific notation is used to express very large or very small numbers. A number in scientific notation is written…

Comparing Metric System: Masses, Volumes and Lengths The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass,…

Comparing Whole Numbers and Fractions An integer and a fractional number can be compared. One number is either greater than, less than or equal to…

Comparing Decimals and Fractions Comparing decimals is very easy, but also very important. In fact, it’s the first thing we should learn to do in…

Linear Equation in One Variable Linear equation is a mathematical statement or equation that has only one variable in it. We know that to solve…

Comparing Unlike Fractions If two fractions have different numerators and denominators it is difficult to determine which fraction is larger. It is easier to determine…

Comparing Fractions with the Same Denominator A Fraction consists of two numbers separated by a line. Comparing fractions is not as straight forward as comparing common…

Comparing Fractions with Different Denominators A Fraction consists of two numbers separated by a line. The top number (or numerator) tells how many fractional pieces…

Ordering Decimal Numbers Decimal numbers have a whole number part and a decimal part. The decimal of a number represents the fractional part of the…

Ordering Numbers Ordering Numbers are numbers associated with a purchase or merchandise order. Numbers have an order or arrangement. The number two is between one…