PBTE | DAE | MATH-123 APPLIED MATHEMATICS-I | MCQs | Chapter : 10 No. Systems & Arithmetic Operations

DAE MATH-123

Applied Mathematics-I

Chapter 10 : No. Systems & Arithmetic Operations

DAE Common Technologies | First Year

Multiple Choice Questions

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Chapter:10 (No. Systems & Arithmetic Operations)

Question 1:

\({(11)_2}\) to decimal is:

3 5 4 None of these

Question 2:

\({(11)_2}\) to decimal is:

\({\frac{3}{2}}\) \(2.2\) \(3\) None of these

Question 3:

25 when converted to octal is:

\({(31)_8}\) \({(2.5)_8}\) \({(13)_8}\) None of these

Question 4:

\({(11)_2} + {(101)_2}\) is equal to:

\({(1100)_2}\) \({(121)_2}\) \({(112)_2}\) None of these

Question 5:

Addition of \({(45)_8}\) and \({(73)_8}\) is:

\({(140)_8}\) \({(118)_8}\) \({(110)_8}\) None of these

Question 6:

\({(11)_8}\) x \({(7)_8}\) is equal to:

\({(105)_8}\) \({(77)_8}\) \({(43)_8}\) None of these

Question 7:

Number of digits in a binary system are:

2 7 10 None of these

Question 8:

\({(11)_2}\) x \({(11)_2}\) is equal to:

\({(1101)_2}\) \({(1001)_2}\) \({(121)_2}\) None of these

Question 9:

\({(11)_8}\) to decimal is equal to:

9 88 110 None of these

Question 10:

Conversion of 9 to binary system is:

\({(1001)_2}\) \({(101)_2}\) \({(11)_2}\) None of these

Quiz Results

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BSC ENGG. CIVIL