table name cannot used to define a variable

[Anonymous]

 i have a created multiple divide  function  in measure . finally trying to return all divide  variable  functions single measure 

shipment value =

VAR Truck =

DIVIDE (

SUM ( 'Consumables'[01-Truck Sum of Spend] ),

SUM ( 'Consumables'[01-Truck Sum of Sum of Shipement Per Quantity] )

)

VAR STO =

DIVIDE (

SUM ( 'Consumables'[02-STO Truck Spend] ),

SUM ( 'Consumables'[02-STO Truck Sum of Sum of Shipement Per Quantity] )

)

VAR SEA =

DIVIDE (

SUM ( 'Consumables'[04-Sea - Sum of Spend] ),

SUM ( 'Consumables'[04-Sea - Sum of Sum of Total Qty] )

)

VAR AIR =

DIVIDE (

SUM ( 'Consumables'[05-Air - Sum of Spend] ),

SUM ( 'Consumables'[05.Air - Sum of Sum of Total Qty] )

)

VAR MarginPerc =Truck, SEA, AIR, STO 

RETURN

MarginPerc

but i am getting Error  'Truck' is a table name and cannot be used to define a variable. any  idea   thanks in advance 

[amitchandak]

@Anonymous , You can not return 4 values. There need to some operation between them

VAR MarginPerc =Truck & SEA & AIR & STO  //appending all
RETURN
MarginPerc