<![CDATA[adding and subtracting to 100]]>
false
false
false
false
false
false
false
true
true
false
]]>
;;
20
1
true
VARIABLE_EDITOR
Var Table
true
false
VARIABLE_EDITOR
answerinput
true
false
VARIABLE_EDITOR
step
true
false
CODE_EDITOR
undefined
true
false
=10&&B+D<=19){
carryBD=1;
}
else if (B+D<=9){
carryBD=0;
}
if (answer<=9){
answer1= B+D;
}
else if (answer>=10){
answer1= (B+D)-Math.floor((B+D)/10)*10;
}
answer10= Math.floor((answer)/10);
hint1 = "Write "+AB+" in tens and ones";
hint2 = "Write "+CD+" in tens and ones";
//console.log("answer="+answer,"answer.length="+answer.length);
]]>
CODE_EDITOR
step
true
false
0&&carryBDinput==carryBD){//alternative path
step=4;
}
else if (step==4){
_tools.showOkDialog("Finally, key in your working into the top right input field");
step=5;
}
else if (step==5){
//_tools.showOkDialog("Congrats!");
step=0;
}
]]>
CODE_EDITOR
check
true
false