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Recent questions tagged number-system

6 votes

1 answer

1

GO Classes Test Series 2024 | Mock GATE | Test 14 | Question: 9
The positive integers are arranged in rows and columns, as shown, and described below. The odd numbered rows list six positive integers in order from left to right beginning in column B. The even numbered rows list six positive integers in order from ... row = 836) row $=837$, column $=\mathrm{D}$ row $=837$, column $=\mathrm{E}$

GO Classes asked in Quantitative Aptitude Feb 5

937 views

1 vote

1 answer

2

Memory Based GATE DA 2024 | Question: 2
How many unique four-digit numbers can be created using the digits 1, 3, 4, and 6, with each digit appearing only once, such that the resulting number is divisible by 3?

GO Classes asked in Quantitative Aptitude Feb 4

295 views

4 votes

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 2
In a factory, Erika assembles $3$ calculators in the same amount of time that Nick assembles $2$ calculators. Also, Nick assembles $1$ calculator in the same amount of time that Sam assembles $3$ calculators. How many calculators in total ... and Sam in the same amount of time as Erika assembles $9$ calculators? $30$ $24$ $27$ $33$

GO Classes asked in Quantitative Aptitude Jan 28

386 views

1 vote

2 answers

4

GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 6
A positive integer $n$ is a multiple of $7.$ The square root of $n$ is between $17$ and $18.$ How many possible values of $n$ are there? $2$ $3$ $4$ $5$

GO Classes asked in Quantitative Aptitude Jan 28

334 views

6 votes

1 answer

5

GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 56
If $2^n=8^{20}$, what is the value of $n ?$ $10$ $60$ $40$ $16$

GO Classes asked in Quantitative Aptitude Jan 19

622 views

5 votes

1 answer

6

GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 57
If $n$ is a positive integer, the notation $n!$ (read " $n$ factorial") is used to represent the product of the integers from $1$ to $n$ inclusive. For example, $5 !=1 \times 2 \times 3 \times 4 \times 5=120$. Which of the following is equal ... $\dfrac{(20 !)(19 !)}{3}$ $\dfrac{(20 !)(19 !)}{4}$ $\dfrac{(20 !)(19 !)}{5}$

GO Classes asked in Quantitative Aptitude Jan 19

539 views

11 votes

1 answer

7

GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 7
A positive integer is divisible by $3$ exactly when the sum of its digits is divisible by $3.$ A positive integer is divisible by $4$ exactly when the positive integer formed by its last two digits is divisible by $4.$ The five-digit positive ... of non-zero digits $\text{A}$ and $\text{B}$ that are possible - $5$ $10$ $12$ $14$

GO Classes asked in Quantitative Aptitude Jan 13

537 views

0 votes

1 answer

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GATE 2018 MOCK | GFG | Digital Logic
IEEE Standard 754 floating point is the most common representation today for real numbers on computers. The diagram below shows these parts are store--d in memory: The IEEE 754 standard includes special cases for numbers that are difficult to represent, ... $+/-$ Denormalized number (C) Code-3 represented $+/-$ Infinity (D) Code-4 represented number Zero

rajveer43 asked in Digital Logic Jan 12

124 views

1 vote

1 answer

9

#Applied Course
I think 3rd option is right but they mentioned The binary representation of -39 is : 1011001 2's complement of 1011001 will be: 1's complement of 1011001 + 1 => 0100110 + 1 = 0100111 = 39

Dknights asked in Digital Logic Dec 24, 2023

138 views

0 votes

1 answer

10

Can someone please explain how -170.6875 is the answer or it's mistake in test sereis

Shalmon Titre asked in Digital Logic Oct 24, 2023

by Shalmon Titre

289 views

1 vote

1 answer

11

Computer Science and Information Technology Trishna Knowledge Systems. Digital Logic -Number System Example No - 39

Hellogecbsp asked in Digital Logic Oct 7, 2023

237 views

0 votes

2 answers

12

gate at zeal
What is smallest negative value expressed in 8 bit 2 complement from that when added to itself, the sum causes an overflow?

yahba asked in CO and Architecture Aug 16, 2023

by yahba

237 views

0 votes

1 answer

13

Unacadmey book
In a number system range of numbers are - 3to3 represented as C,B ,A,0,1,2,3 what will be 102 base 10 in the system?

Praful jha asked in Digital Logic Jun 24, 2023

503 views

0 votes

1 answer

14

Float representation using normalised mantissa
while representing an exponent in floating point number why do we add a biased term? What is the benifit of adding this??

Sk Jamil Ahemad asked in Digital Logic Mar 19, 2023

by Sk Jamil Ahemad

380 views

3 votes

1 answer

15

TIFR CSE 2023 | Part B | Question: 9
Fix a positive integer $n$, and let $n=p_{1}^{e_{1}} p_{2}^{e_{2}} \cdots p_{k}^{e_{k}}$ be the prime factorization of $n$. Here, $p_{1}, \ldots, p_{k}$ are prime numbers and $e_{i} \geq 1$ for all $1 \leq i \leq k$ ... None of the above

admin asked in Quantitative Aptitude Mar 14, 2023

by admin

297 views

0 votes

1 answer

16

number system
The decimal equivalent value of given 2's complement number 101001.10 is A -20.5 B -23.5 C -22.5

someshawasthi asked in Digital Logic Jan 4, 2023

by someshawasthi

254 views

0 votes

0 answers

17

Unacademy AIMT 1
How many integers are there in the set {1,2,3,…..,1000} with no digit being repeated?

TusharKumar asked in Combinatory Dec 24, 2022

309 views

1 vote

2 answers

18

Telegram Quiz
(1101)x = (241)16 x = ?

rsansiya111 asked in Digital Logic Nov 8, 2022

629 views

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Recent questions tagged number-system