//  Copyright 2000-2004 Gisele Glosser.  All Rights Reserved.
//
//  Our interactive math lessons are shareware.  You may use our free demo lessons
//  on mathgoodies.com only.  You may NOT download nor save them.  You can purchase
//  a license to use all 70 of our lessons off line by visiting:
//  http://www.mathgoodies.com/cd/

function x08226313(form,whichQuestion){var msg;var noErrors=true;var testValue=form.entry.value;if(testValue==""||testValue==null){msg="Please enter a number in the ANSWER BOX before clicking ENTER.";noErrors=false;}else{var tempVal=parseInt(testValue);var tempStr=tempVal.toString();if(testValue!=tempStr||tempVal<0){msg="Please enter a whole number.";noErrors=false;}}if(noErrors){x0653090547(form,whichQuestion);}else{alert(msg);form.entry.focus();form.entry.select();}}function x0653090547(form,whichQuestion){var stringEntered=form.entry.value;if((whichQuestion==1&&stringEntered==576)||(whichQuestion==2&&stringEntered==23)||(whichQuestion==3&&stringEntered==432)||(whichQuestion==4&&stringEntered==15)||(whichQuestion==5&&stringEntered==335)){form.result.value="Correct!";}else{form.result.value="Incorrect.  Please press CLEAR and try again.";}form.entry.focus();form.entry.select();}function x05844687(form){form.entry.value="";form.entry.focus();form.entry.select();}//