OUESTION $2[25]$

a$)$ i$.$ Convert $879$ to binary. Show work.

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ii $.$Convert $-350$ to binary. Show work.

$[4]$

iii. Covert $42346$ to decimal. Show work

$[4]$

iv$.$ Convert $-45$ to hexadecimal. Show work

$[4]$

v$.$ Using the two complements to subtract $10110b$ from $110011b$

$[4]$

b$)$ i$.$ Build the full$-$adder circuit using Circuit Verse online circuit simulator, add labels, your name, and ID to the diagram

$[5]$