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Find the wrong number in the series 105, 85, 60, 30, 0, -45

A105

B0

C60

DNone of these

Answer:

B. 0

Read Explanation:

105 - 20 = 85 85 - 25 = 60 60 - 30 = 30 30 - 35 = -5 -5 - 40 = -45


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