Fraction calculator

This fraction calculator performs basic and advanced fraction operations, expressions with fractions combined with integers, decimals, and mixed numbers. It also shows detailed step-by-step information about the fraction adding process. The reckoner helps in finding value from multiple fractions operations. Solve problems with two, three, or more fractions and numbers in 1 expression.

The effect:

30/100 = 3 / x = 0.3

Spelled upshot in words is three tenths.

Rules for expressions with fractions:

Fractions - use a forward slash to divide the numerator by the denominator, i.east., for v-hundredths, enter 5/100. If y'all apply mixed numbers, go out a space between the whole and fraction parts.

Mixed numerals (mixed numbers or fractions) proceed one infinite between the integer and
fraction and employ a forward slash to input fractions i.e., 1 2/3 . An case of a negative mixed fraction: -5 1/ii.
Because slash is both signs for fraction line and division, use a colon (:) every bit the operator of division fractions i.e., 1/2 : ane/iii.
Decimals (decimal numbers) enter with a decimal bespeak . and they are automatically converted to fractions - i.e. one.45.

Math Symbols


Symbol Symbol name Symbol Meaning Example
+ plus sign addition 1/2 + i/3
- minus sign subtraction 1 1/ii - 2/three
* asterisk multiplication 2/3 * 3/iv
× times sign multiplication 2/3 × 5/6
: division sign partitioning one/2 : 3
/ division slash division 1/3 / 5
: colon complex fraction 1/2 : ane/iii
^ caret exponentiation / power 1/4^3
() parentheses calculate expression inside first -iii/5 - (-1/4)

The calculator follows well-known rules for the social club of operations. The most common mnemonics for remembering this club of operations are:
PEMDAS - Parentheses, Exponents, Multiplication, Division, Improver, Subtraction.
BEDMAS - Brackets, Exponents, Division, Multiplication, Addition, Subtraction
BODMAS - Brackets, Of or Social club, Segmentation, Multiplication, Improver, Subtraction.
GEMDAS - Grouping Symbols - brackets (){}, Exponents, Multiplication, Sectionalisation, Addition, Subtraction.
MDAS - Multiplication and Segmentation accept the same precedence over Improver and Subtraction. The MDAS rule is the order of operations part of the PEMDAS rule.
Be careful; always do multiplication and sectionalization before addition and subtraction. Some operators (+ and -) and (* and /) have the same priority and must evaluate from left to right.