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Rules for expressions with fractions: Fractions - sindicate usage a forward slash between the numerator and denominator, i.e., for five-hundredths, enter

**5/100**. If you are utilizing combined numbers, be sure to leave a single area in between the totality and fractivity part.

**The slash separates the numerator (number above a portion line) and denominator (number below).Mixed numerals**(mixed fractions or combined numbers) write as integer separated by one room and fractivity i.e.,

**12/3**(having actually the very same sign). An example of a negative mixed fraction:

**-5 1/2**.

**Because slash is both indicators for fraction line and division, we recommfinished usage colon (:) as the operator of division fractions i.e., 1/2 : 3**.

**Decimals (decimal numbers) enter via a decimal suggest .**and they are automatically converted to fractions - i.e.

**1.45**.

**The colon :**and slash

**/**is the symbol of department. Can be offered to divide blended numbers

**12/3 : 43/8**or can be provided for create facility fractions i.e.

**1/2 : 1/3**.

**An astethreat ***or

**×**is the symbol for multiplication.

**Plus +**is addition, minus authorize

**-**is subtractivity and also

**()<>**is mathematical parentheses.

**The exponentiation/power symbol is ^**- for example:

**(7/8-4/5)^2**= (7/8-4/5)2

**Examples: • including fractions: 2/4 + 3/4• subtracting fractions: 2/3 - 1/2• multiplying fractions: 7/8 * 3/9• separating Fractions: 1/2 : 3/4• exponentiation of fraction: 3/5^3• fractional exponents: 16 ^ 1/2• including fractions and blended numbers: 8/5 + 6 2/7• separating integer and also fraction: 5 ÷ 1/2• facility fractions: 5/8 : 2 2/3• decimal to fraction: 0.625• Fractivity to Decimal: 1/4• Fraction to Percent: 1/8 %• comparing fractions: 1/4 2/3• multiplying a fraction by a totality number: 6 * 3/4• square root of a fraction: sqrt(1/16)• reducing or simplifying the fraction (simplification) - splitting the numerator and denominator of a portion by the exact same non-zero number - equivalent fraction: 4/22• expression with brackets: 1/3 * (1/2 - 3 3/8)• compound fraction: 3/4 of 5/7• fractions multiple: 2/3 of 3/5• divide to uncover the quotient: 3/5 ÷ 2/3The calculator adheres to popular rules for order of operations**. The most widespread mnemonics for remembering this order of operations are:

**PEMDAS**- Parentheses, Exponents, Multiplication, Division, Addition, Subtractivity.

**BEDMAS**- Brackets, Exponents, Division, Multiplication, Addition, Subtraction

**BODMAS**- Brackets, Of or Order, Division, Multiplication, Addition, Subtraction.

**GEMDAS**- Grouping Symbols - brackets (), Exponents, Multiplication, Division, Addition, Subtraction.

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**MDAS**- Multiplication and Division have the exact same precedence, over Addition and Subtraction. The MDAS ascendancy is the order of operations that are a component of the PEMDAS rule.

**Be mindful, constantly carry out multiplication and division**prior to

**addition and also subtraction**. Some operators (+ and -) and also (* and also /) has the very same priority and also then must evaluate from left to appropriate.