MICROSOFT EXCEL TUTORIAL - MATH AND TRIG FUNCTIONS (PART - 3)

MATH AND TRIG FUNCTIONS
MATH FUNCTIONS II
MICROSOFT EXCEL TUTORIAL-MATH AND TRIG FUNCTIONS

Categories of MATH FUNCTIONS II.

41. QUOTIENT:- In Microsoft Excel “QUOTIENT” function returns the result of a division.

Syntax of QUOTIENT function:-

=QUOTIENT(numerator,denominator)

Argument:-

numerator:- A number to be divided.

denominator:- The divisor.

Example of QUOTIENT function:-

The following pictures show the example of the QUOTIENT function.

42. RAND:- In Microsoft Excel “RAND” function returns the random number between 0 and 1 and it recalculates when worksheet is changed or opened.

Syntax of RAND function:-

=RAND()

Argument:-

Example of RAND function:-

The following pictures show the example of the RAND function.

43. RANDBETWEEN:- In Microsoft Excel “RANDBETWEEN” function returns the random integer between given two number.

Syntax of RANDBETWEEN function:-

=RANDBETWEEN(bottom,top)

Argument:-

bottom:- The first or lower value of the range.

top:- The second or upper value of the range.

Example of RANDBETWEEN function:-

The following pictures show the example of the RANDBETWEEN function.

44. ROMAN:- In Microsoft Excel “ROMAN” function converts a number to roman form in text.

Syntax of ROMAN function:-

=ROMAN(number,[form])

Argument:-

number:- The number to be converted.

form:- The type of roman numerical and it is an optional part and if omitted then default is 0 or TRUE (Classic form).

0

Classic Form

1 or 2 or 3

More Concise

4

Simplified Form

TRUE

Classic Form

FALSE

Simplified Form

Example of ROMAN function:-

The following pictures show the example of the ROMAN function.

The table below list are roman number with there equivalent Arabic number value.

SYMBOL

VALUE

I

1

V

5

X

10

L

50

C

100

D

500

M

1000

45. ROUND:- In Microsoft Excel “ROUND” function returns a number rounded to a given number of specific digits.

Syntax of ROUND function:-

=ROUND(number,num_digits)

Argument:-

number:- The number to round up.

num_digits:- The number should be rounded according to the number of digits.

Example of ROUND function:-

The following pictures show the example of the ROUND function.

46. ROUNDDOWN:- In Microsoft Excel “ROUNDDOWN” function rounds a number down toward zero.

Syntax of ROUNDDOWN function:-

=ROUNDDOWN(number,num_digits)

Argument:-

number:- The number to be rounded.

num_digits:- The number should be rounded according to the number of digits.

Example of ROUNDDOWN function:-

The following pictures show the example of the ROUNDDOWN function.

47. ROUNDUP:- In Microsoft Excel “ROUNDUP” function rounds a number up away from zero.

Syntax of ROUNDUP function:-

=ROUNDUP(number,num_digits)

Argument:-

number:- The number to be rounded.

num_digits:- The number should be rounded according to the number of digits.

Example of ROUNDUP function:-

The following pictures show the example of the ROUNDUP function.


48. SERIESSUM:- In Microsoft Excel “SERIESSUM” function returns the sum of a power series.

It is calculated by the following formula :-

=SERIESSUM(x,m,n,coefficients) = a1xn + a2x(n+m) +……+ aix{n+(i-1)m}

Syntax of SERIESSUM function:-

=SERIESSUM(x,n,m,coefficients)

Argument:-

x:- The input value to the power series.

n:- The initial power to raise “x”.

m:- The step to increase “n” for each term in the series.

coefficients:- The set of coefficients by which each successive power  “x” is multiplied.

Example of SERIESSUM function:-

The following pictures show the example of the SERIESSUM function.

49. SIGN:- In Microsoft Excel “SIGN” function returns the sign of a number as +1,-1 or 0. If number is positive, SIGN function returns 1. If number is negative SIGN function returns -1. And if number is 0 then SIGN function returns zero (0).

Syntax of SIGN function:-

=SIGN(number)

Argument:-

number:- The number to get the SIGN of.

Example of SIGN function:-

The following pictures show the example of the SIGN function.

50. SQRT:- In Microsoft Excel “SQRT” function returns the square root of a number.

Syntax of SQRT function:-

=SQRT(number)

Argument:-

number:- The number to find the square root of.

Example of SQRT function:-

The following pictures show the example of the SQRT function.

51. SUBTOTAL:- In Microsoft Excel “SUBTOTAL” function returns a result for supplied values. SUBTOTAL can return a SUM, AVERAGE, COUNT, COUNTA, MAX, MIN, etc. (see table below) and Microsoft Excel “SUBTOTAL” function can include or exclude values in hidden rows.

Syntax of SUBTOTAL function:-

=SUBTOTAL(function_num,ref1,….)

Argument:-

function_num:- A number is specified for which function to use in calculating. The functions list is can see the table below for details.

ref1:- A range or reference to subtotal.

ref2:- A range or reference to subtotal. It is an optional part.

Example of SUBTOTAL function:-

The following pictures show the example of the SUBTOTAL function.

52. SUM:- In Microsoft Excel “SUM” function returns the sum of value which is supplied from cell reference, range, arrays and constants, in any combination and the sum function can handle up to 255 individual arguments.

Syntax of SUM function:-

=SUM(number1,[number2],……)

Argument:-

number1:- The first value to sum.

number2:- The second value to sum.

Example of SUM function:-

The following pictures show the example of the SUM function.

53. SUMIF:- In Microsoft Excel “SUMIF” function returns the total sum of cells with a single condition. The SUMIF function supported logical operators i.e. (>, < ,<>, =).

Syntax of SUMIF function:-

=SUMIF(range,criteria,[sum_range])

Argument:-

range:- Against the criteria the range of cells that you want to apply for.

criteria:- The condition (criteria) to determine this specific cells to add.

sum_range:- The sum range is applied to add cells together. It is an optional part. If omitted the cells in range is added automatically.

Example of SUMIF function:-

The following pictures show the example of the SUMIF function.

54. SUMIFS:- In Microsoft Excel “SUMIFS” function returns the total sum of cells with multiple conditions. The SUMIF function supported logical operators i.e. (>, < ,<>, =).

Syntax of SUMIFS function:-

=SUMIFS(sum_range,criteria_range1,criteria1, [criteria_range2],[criteria2],….)

Argument:-

sum_range:- The sum range is applied to add cells together.

criteria_range1:- The first criteria range.

criteria1:- The criteria to use on range1.

criteria_range2:- The second criteria range.

criteria2:- The criteria to use on range2.

Example of SUMIFS function:-

The following pictures show the example of the SUMIFS function.

55. SUMPRODUCT:- In Microsoft Excel “SUMPRODUCT” function multiplies a range of cells together and returns the sum of the product.

Syntax of SUMPRODUCT function:-

=SUMPRODUCT(array1,[array2],[array3],….)

Argument:-

array1:- The first range to multiply then add.

array2:- The second range to multiply then add. It is an optional part.

array3:- The second range to multiply then add. It is an optional part.

Example of SUMPRODUCT function:-

The following pictures show the example of the SUMPRODUCT function.

56. SUMSQ:- In Microsoft Excel “SUMSQ” function returns the sum of squares of a range of value.

Syntax of SUMSQ function:-

=SUMSQ(number1,[number2],….)

Argument:-

number1:- The first numeric values or array of numeric values.

number2:- The second numeric values or array of numeric values. It is an optional part.

Example of SUMSQ function:-

The following pictures show the example of the SUMSQ function.

57. SUMX2MY2:- In Microsoft Excel “SUMX2MY2” function returns the sum of the difference of squares between two arrays or range of cells.

Syntax of SUMX2MY2 function:-

=SUMX2MY2(array_x,array_y)

Argument:-

array_x:- The first range used in the calculation.

array_y:- The second range used in the calculation.

Example of SUMX2MY2 function:-

The following pictures show the example of the SUMX2MY2 function.

58. SUMX2PY2:- In Microsoft Excel “SUMX2PY2” function calculates the sum of the squares of corresponding values in the range and returns the sum of the results.

Syntax of SUMX2PY2 function:-

=SUMX2PY2(array_x,array_y)

Argument:-

array_x:- The first array used in calculation.

array_y:- The second array used in calculation.

Example of SUMX2PY2 function:-

The following pictures show the example of the SUMX2PY2 function.

59. SUMXMY2:- In Microsoft Excel “SUMXMY2” function returns the sum of the squares of difference between two supplied arrays.

Syntax of SUMXMY2 function:-

=SUMXMY2(array_x,array_y)

Argument:-

array_x:- The first array used in calculation.

array_y:- The second array used in calculation.

Example of SUMXMY2 function:-

The following pictures show the example of the SUMXMY2 function.


60. TRUNC:- In Microsoft Excel “TRUNC” function returns truncated number to a specific number of digits.

Syntax of TRUNC function:-

=TRUNC(number,[num_digits])

Argument:-

number:- The number to truncate.

num_digits:- It is the number of the decimal places to display in the truncated result. It is an optional part and if omitted the TRUNC function assume zero in the decimal place.

Example of TRUNC function:-

The following pictures show the example of the TRUNC function.









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