WHAT_IS_RIPPLE_CARRY_ADDER??$ – McqOptions

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1.	WHAT_IS_RIPPLE_CARRY_ADDER??$
A.	The carry output of the lower order stage is connected to the carry input of the next higher order stage
B.	The carry input of the lower order stage is connected to the carry output of the next higher order stage
C.	The carry output of the higher order stage is connected to the carry input of the next lower order stage
D.	None of the Mentioned
Answer» B. The carry input of the lower order stage is connected to the carry output of the next higher order stage

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