ASSIGNMENT-1 DATA REPRESENTATION

MAXFORT SCHOOL-ROHINI

CLASS-XI

SUBJECT: COMPUTER SCIENCE

ASSIGNMENT-1 DATA REPRESENTATION

Question 1:
Do as directed :

a)    Convert (259)10 to binary form.

b)    Convert (17.35)₁₀ to binary form

c)    Convert (39286)₁₀ to octal form.

d)    Convert (0.2)₁₀ to the binary form.

e)    Convert (423.03125)10 to octal form.

f)     Convert Octal number 321.7 into its Binary equivalent.

Question 2:
Do as directed :

a)    Covert the Hexadecimal number 3BC into its Binary equivalent.

b)    Convert the Binary number 10011010.010101 to its Hexadecimal equivalent.

c)    Convert the Decimal number 345 into Octal number.

Question 3:
Do as directed

a)    Convert the Decimal number 736 into Hexadecimal number.

b)     Convert the Octal number 246.45 into Hexadecimal number.

c)     Convert the Hexadecimal number ABF.C into Octal number.

d)     Covert the Octal number 576 to Decimal.

e)     Convert the Hexadecimal number A5C1 to Decimal,