Riya and Priya set on a journey. Riya moves eastward at a speed of 20kmph and Priya moves westward at a speed of 30 kmph.How far will be priya from Riya after 30 minutes	Choose the correct choice from the following
A) 25kms  B) 10kms  C) 50kms  D) 30kms  E) 40kms
total eastward distance= 20kmph*1/2hr=10 km   total westward distance= 30kmph*1/2hr=15 km   total distn betn them= 10+15= 
<gadget id="calculator">10+15</gadget>
<output>25</output>
25km   ans 25km   25kmsNSWER:25kms
<result>A</result>
Riya and Priya set on a journey. Riya moves eastward at a speed of 20kmph and Priya moves westward at a speed of 30 kmph.How far will be priya from Riya after 30 minutes