Fewpal
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This is an interesting activity. Availability of drinking water is continuously decreasing. The government decided to identify those sources of drinking water which are getting polluted. The following table depicts the number of polluted sources in a district.

SourceswellsPondsHand pumpDamBore well
Number84536

Prepare a pictograph of sources using one Symbol 

= represent 1 source 

(i) Rudhika left the pictograph incomplete. Can you complete it?

(ii) If symbol  would represent 10 sources, what would have been the data for the district? Show in table.

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(i) Pictograph for data given in question following

Complete pictograph which lefted by Radlil ka incomplete is given above. 

(ii) If symbol  would represent 10 sources, the data for the district became as follow

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