MPSC PYQMathematics & Reasoning

If 8 × 2 = 4, 8 × 4 = 2, 16 × 8 = 2 then 40 × 5 = ?

A.2
B.8
C.20
D.10

Correct answer: B

Source paper

MPSC Gazetted TS Combined Pre 2022 (English)

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