Question
What is the value of X ?
Answer: Option C
:
C
WXYZ = WXY * XZ => WXY (10) + Z = WXY (10x) + WXYZ.
Comparing we get => X = 1 and Z = 0
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:
C
WXYZ = WXY * XZ => WXY (10) + Z = WXY (10x) + WXYZ.
Comparing we get => X = 1 and Z = 0
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