Raman has 2 urns. Both these urns have some pebbles. If 20 pebbles fro – McqOptions

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1.	Raman has 2 urns. Both these urns have some pebbles. If 20 pebbles from urn B are shifted to urn A then, the number of pebbles in each urn become interchanged. But if 10 pebbles from urn A are put into urn B, then number of pebbles in B are twice the number in A. How many pebbles do A and B have respectively?
A.	60 and 40
B.	80 and 100
C.	70 and 90
D.	50 and 70
Answer» E.

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