bewerking=bewerking5.proc
n=$teller
woordmax=10
operator1=!randitem *,/
!if $taal=nl
    !if $operator1=*
	operator2=/
	OPERATOR1=vermenigvuldigen
	OPERATOR2=delen
    !else
	operator1=/
	operator2=*
	OPERATOR1=delen
        OPERATOR2=vermenigvuldigen
    !endif    
    !if $HINT=1
	hint=nog geen hints
    !endif
    nivo_title=Reken uit en vul in.	
    somtekst$n=$voornaam, je moet de volgende getallen $OPERATOR1<br>en het antwoord in het invulveld typen.
!else
    !if $operator1=*
	operator2=/
	OPERATOR1=multiply
	OPERATOR2=divide
    !else
	operator1=/
	operator2=*
	OPERATOR1=divide
        OPERATOR2=multiply
    !endif    
    !if $HINT=1
	hint=no hints today
    !endif
    nivo_title=Calculate and fill in.	
    somtekst$n=$voornaam, $OPERATOR1 the next numbers<br>and fill in the blancs.
!endif
R=$graad
!for n=1 to $aantal_sommen
    !if $graad=0
	R=$n
    !endif	
!if $R=1 or $R=2
    latex$n=1
    !if $operator1=/
	NN=!randint 1,10
	NN=$[$NN*2]
	GOED$n=!randint 2,28
	TT=$[$NN*$(GOED$n)]
	opgave$n=\frac{$TT}{$NN} = 
	antwoord$n=<table><td>$TT<hr>$NN</td><td> = <blink>$(GOED$n)</blink></td></table>
    !else
	GOED$n=!randint 2,15
	GOED$n=$[2*$(GOED$n)]
	NN=!randint 2,35
	NN=$[$NN*2]
	TTT=!exec pari $(GOED$n)/$NN\
	printtex($(GOED$n)/$NN)
	TT=!line 2 of $TTT
	T=!line 1 of $TTT
	opgave$n=$NN \cdot $TT = 
	antwoord$n=<table><td>$NN &times; $T</td><td> = <blink>$(GOED$n)</blink></td></table>
    !endif
!endif
!if $R=3 
    latex$n=0
    B=!randitem 2,3,4,5
    NN=!randitem 2,3,4,5
    NNN=$[$B*$NN]
    GOED$n=!randint 10,20
    TT=$[$(GOED$n)*$B]
    !if $wims_user=supervisor and $printbaar=0
	TELLER=<input size="4" name="ANT$n" value="$(GOED$n)">
    !else
	TELLER=<input size="4" name="ANT$n" value="$(ANT$n)">
    !endif
    opgave$n=<table><td>$TELLER<hr color="black">&nbsp;&nbsp;$NN&nbsp;&nbsp;</td><td>&nbsp;&nbsp;=&nbsp;&nbsp;</td><td>&nbsp;&nbsp;$TT&nbsp;&nbsp;<hr color="black">$NNN</td></table>
    antwoord$n=<table><td><blink>$(GOED$n)</blink><hr color="black">&nbsp;&nbsp;$NN&nbsp;&nbsp;</td><td>&nbsp;&nbsp;=&nbsp;&nbsp;</td><td>&nbsp;&nbsp;$TT&nbsp;&nbsp;<hr color="black">$NNN</td></table>
!endif
!if $R>3
    latex$n=0
    B=!randitem 2,3,4,5,6
    TTT=!randitem 2,3,4,5,6,7
    TT=$[$B*$TTT]
    GOED$n=!randint 10,50
    NN=$[$(GOED$n)*$B]
    !if $wims_user=supervisor and $printbaar=0    
	NOEMER=<input size="4" name="ANT$n" value="$(GOED$n)">
    !else
	NOEMER=<input size="4" name="ANT$n" value="$(ANT$n)">
    !endif
    opgave$n=<table><td>&nbsp;&nbsp;$TT&nbsp;&nbsp;<hr color="black">&nbsp;&nbsp;$NN&nbsp;&nbsp;</td><td>&nbsp;&nbsp;=&nbsp;&nbsp;</td><td>$TTT<hr color="black">$NOEMER</td></table>
    antwoord$n=<table><td>&nbsp;&nbsp;$TT&nbsp;&nbsp;<hr color="black">&nbsp;&nbsp;$NN&nbsp;&nbsp;</td><td>&nbsp;&nbsp;=&nbsp;&nbsp;</td><td>$TTT<hr color="black"><blink>$(GOED$n)</blink></td></table>
!endif

!next n

teller=$aantal_sommen