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Rules because that expressions v fractions: Fractions - merely use a front slash between the numerator and denominator, i.e., because that five-hundredths, go into

**5/100**. If you are using blended numbers, be sure to leaving a solitary space in between the whole and portion part.

**The cut separates the numerator (number above a portion line) and denominator (number below).Mixed numerals**(mixed fountain or combined numbers) create as essence separated by one room and fraction i.e.,

**12/3**(having the exact same sign). An instance of a negative mixed fraction:

**-5 1/2**.

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

**Decimals (decimal numbers) enter with a decimal point .**and they are immediately converted to fountain - i.e.

**1.45**.

**The colon :**and also slash

**/**is the prize of division. Have the right to be offered to divide mixed numbers

**12/3 : 43/8**or have the right to be supplied for write facility fractions i.e.

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

**An asterisk ***or

**×**is the symbol for multiplication.

**Plus +**is addition, minus sign

**-**is subtraction and

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

**The exponentiation/power price is ^**- because that example:

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

**Examples: • adding fractions: 2/4 + 3/4• subtracting fractions: 2/3 - 1/2• multiply fractions: 7/8 * 3/9• separating Fractions: 1/2 : 3/4• indexes of fraction: 3/5^3• fractional exponents: 16 ^ 1/2• including fractions and also mixed 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• portion to Decimal: 1/4• portion to Percent: 1/8 %• to compare fractions: 1/4 2/3• multiplying a portion by a entirety number: 6 * 3/4• square root of a fraction: sqrt(1/16)• reducing or simplifying the fraction (simplification) - separating the numerator and denominator of a fraction by the very same non-zero number - identical fraction: 4/22• expression v brackets: 1/3 * (1/2 - 3 3/8)• compound fraction: 3/4 the 5/7• fractions multiple: 2/3 that 3/5• divide to uncover the quotient: 3/5 ÷ 2/3The calculator follows renowned rules for order of operations**. The most common mnemonics for remembering this order of work are:

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

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

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

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**GEMDAS**- Grouping icons - base (), Exponents, Multiplication, Division, Addition, Subtraction.

**it is in careful, always do multiplication and also division**prior to

**addition and subtraction**. Some operators (+ and -) and also (* and also /) has actually the very same priority and then should evaluate indigenous left to right.