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Question 1 ( a ) State whether the following statements are correct or not. Show your work. i . ( 4 9 ) 1 0

Question 1
(a) State whether the following statements are correct or not. Show your work.
i.(49)10=(31)16=(110001)2, Show your work.
ii.7B16=(1111011)2=(123)10, show your work.
(b) If you have the binary number 1101.01112, what will be its decimal number equivalent to? Show your work.
[2]
(c) Convert 6145310 to hexadecimal system, show your work.
[4]
(d) A given number in base x can be converted to any other base y. According to the expansion method, if abc.de is any given number in base x, then write its value in base 10. Show your work.
[2]
(e) find te value of x if 13x+82x=1710. Show your work
[3]
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