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1.1
date	2018.03.14.17.42.35;	author root;	state Exp;
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@This document (Activity 1: Looking at a Mobile Bill) is re-created by black-butterfly-cc on 14 June 2017
@


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@Initial revision
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    "content": "<h2 style=\"text-align: center;\">Activity 1: Looking at a Mobile Bill<font face=\"Arial\"><font face=\"Mangal\"> </font></font></h2>\r\n\r\n<center><br />\r\n<img alt=\"mobile-usage\" src=\"/media/4/a/6/a0dd91b3bb2945cfc7a917c7b69bd612727d382e8e633ec3e4b301d5ec2c7.png\" width=\"600\" /></center>\r\n&nbsp;\r\n\r\n<h2>&nbsp;</h2>\r\n\r\n<p><font size=\"3\">Mobile phones are now widely used in almost all homes. The users pay the charges for the calls made, SMS sent and data used. The charges of the mobile bill are determined by a tariff plan. A tariff plan gives you information about the charges applicable for each of the categories.<br />\r\nGiven below is Suman's Mobile Bill and her tariff plan.</font></p>\r\n&nbsp;\r\n\r\n<p>&nbsp;</p>\r\n&nbsp;\r\n\r\n<center>\r\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"width: 800px;\">\r\n\t<tbody>\r\n\t\t<tr>\r\n\t\t\t<td><img alt=\"mobile_Bill\" src=\"/media/7/3/0/aaceda6dc3bbce6550ae657d14480c06149b274405c5e26d8cf72b88ab348.png\" /></td>\r\n\t\t\t<td><img alt=\"tarrif_plan_corrected\" src=\"/media/c/1/a/a955edfcd41b4875078754a7a9d3ba13b1d5e2d44c105667f9ef35d1ccc82.png\" width=\"300\" /></td>\r\n\t\t</tr>\r\n\t</tbody>\r\n</table>\r\n</center>\r\n&nbsp;\r\n\r\n<p><font size=\"3\">In the above mobile bill the usage and charges applicable for each category are given. These charges are calculated using the tariff plan and their sum is the total amount of the bill.</font></p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p><font size=\"3\">For example, in the bill above the voice calls are for 750 minutes, and the charges are 40 paise per minute. Hence the total amount for voice calls is</font><br />\r\n&nbsp;</p>\r\n\r\n<center><font size=\"3\">750 \u00d7 0.40 = \u20b9 300.</font></center>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p>&nbsp;</p>\r\n\r\n<p><font size=\"3\">Similarly, the amount for the other two categories are calculated. (Verify if this is correct!)</font></p>\r\n\r\n<p dir=\"ltr\">&nbsp;</p>\r\n",
    "content_org": "<p dir=\"ltr\"><b id=\"docs-internal-guid-71e9ae9a-a055-0fb3-42de-d330e17a04b5\">Landline / Mobile phone are now widely used in all the homes.</b></p>\r\n\r\n<p dir=\"ltr\"><b id=\"docs-internal-guid-71e9ae9a-a055-0fb3-42de-d330e17a04b5\">There are two types of schemes prepaid and postpaid. In either of these two people pay the usage charges but they don't pay much attention towards optimization of charges.<br />\r\n<br />\r\nGiven below is a sample telephone bill. &nbsp;</b></p>",
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