head 1.1; access; symbols; locks; strict; comment @# @; 1.1 date 2018.03.14.16.01.11; author root; state Exp; branches; next ; desc @This document (U4_L2_A4_Map Reading 2) is re-created by black-butterfly-cc on 07 May 2017 @ 1.1 log @Initial revision @ text @{ "_id": { "$oid": "59425fcf4975ac013d976baf" }, "_type": "GSystem", "access_policy": "PUBLIC", "altnames": "2.4 \u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 \u092a\u0922\u093c\u0947\u0902 2", "annotations": [], "attribute_set": [], "author_set": [], "collection_set": [], "comment_enabled": null, "content": "
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Proportional reasoning\r\n

\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 \u092a\u0922\u093c\u0947\u0902 2

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\u091c\u093e\u092e\u0941\u0928\u0940 \u0928\u0947 \u092a\u093e\u092f\u093e \u0915\u093f \u091a\u093e\u0930 \u0905\u0932\u0917-\u0905\u0932\u0917 \u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 \u0926\u0942\u0930\u0940 \u0915\u093e \u092a\u0948\u092e\u093e\u0928\u093e \u0905\u0932\u0917-\u0905\u0932\u0917 \u0939\u0948| \u0915\u093f\u0938 \u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 \u0915\u093e \u092a\u0948\u092e\u093e\u0928\u093e \u092c\u093e\u0915\u0940 \u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930\u094b\u0902 \u0938\u0947 \u0905\u0932\u0917 \u0939\u0948, \u092f\u0939 \u092a\u0924\u093e \u0932\u0917\u093e\u0928\u0947 \u092e\u0947\u0902 \u0909\u0938\u0915\u0940 \u092e\u0926\u0926 \u0915\u0930\u0947\u0902| 
\r\n(\u0938\u0941\u091d\u093e\u0935: \u0924\u093f\u0930\u094d\u092f\u0915 \u0917\u0941\u0923\u0928 \u0938\u0947 \u0905\u0932\u0917 \u0915\u093f\u0938\u0940 \u0924\u0930\u0940\u0915\u0947 \u0915\u093e \u0907\u0938\u094d\u0924\u0947\u092e\u093e\u0932 \u0915\u0930\u0947\u0902)

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930
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\u0938\u094d\u0925\u093e\u0928 A \u0914\u0930 B \u0915\u0947 \u092c\u0940\u091a \u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 \u0926\u0942\u0930\u0940

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930-\u0938\u094d\u0915\u0947\u0932

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\u0938\u094d\u0925\u093e\u0928 A \u0914\u0930 B \u0915\u0947 \u092c\u0940\u091a \u0928\u093e\u092a\u0940 \u0939\u0941\u0908 \u0926\u0942\u0930\u0940 

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 1

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25 cm

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1:600

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_________

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 2

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12 cm

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1:1250

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_________

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 3

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24 cm

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3:1800

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_________

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\u092e\u093e\u0928\u091a\u093f\u0924\u094d\u0930 4

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30 cm

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5:2500

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_________

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CLIx English\r\n

Activity 4

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Jamuni found that the scale for the distance is represented differently in four different maps. Help her locate the map in which the distance between the cities A and B is different from all the other maps.

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[Hint: Use a method other than cross-multiplication.]

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Map

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Map Distance between location A and B

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Map-scale

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Scaled distance between location A and B

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Map 1

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25 cm

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1:600

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Map 2

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12 cm

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1:1250

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Map 3

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24 cm

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3:1800

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Map 4

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30 cm

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5:2500

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_________

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