VLOOKUP: =VLOOKUP(lookupvalue,tablearray,colindexnum,range_lookup)
IF: =IF(logicaltest,valueiftrue,valueif_false)
INDEX-MATCH: =INDEX(array,MATCH(lookupvalue,lookuparray,0))
SUMIF: =SUMIF(range,criteria,sum_range)
COUNTIF: =COUNTIF(range,criteria)
MAX: =MAX(range)
MIN: =MIN(range)
AVERAGE: =AVERAGE(range)
CONCATENATE: =CONCATENATE(text1,text2,…)
LEFT: =LEFT(text,num_chars)
RIGHT: =RIGHT(text,num_chars)
MID: =MID(text,startnum,numchars)
LEN: =LEN(text)
ROUND: =ROUND(number,num_digits)
ROUNDUP: =ROUNDUP(number,num_digits)
ROUNDDOWN: =ROUNDDOWN(number,num_digits)
IFERROR: =IFERROR(value,valueiferror)
SUMPRODUCT: =SUMPRODUCT(array1,array2,array3,…)
DATEVALUE: =DATEVALUE(date_text)
TODAY: =TODAY()
NOW: =NOW()
TEXT: =TEXT(value,format_text)
CHOOSE: =CHOOSE(index_num,value1,value2,…)
TRANSPOSE: =TRANSPOSE(array)
RAND: =RAND()