Related Questions

চিত্রে, ∆BCD একটি আয়তক্ষেত্র। P. CD এর মধ্যবিন্দু।i. ∆ADP  ∆BCPii. ∆BCD = 2 ∆ABPiii. ∆ABP = 48 4 ft.নিচের কোনটি সঠিক? 
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
Binary-Coded-decimal (BCD) numbers express each digit as a _____
A byte
B nibble
C bit
D All of the above
E None of the above
Which country hosted the fisrt ever G20 Digital Ministerial Meeting on Digital Ministerial on Digital Economy?
A Japan
B Germany
C Russia
D France
Heat energy is transferred by conduction whenever molecules
A Collide each other
B Means of photons
C Particles replaces there places
D All of the above
In a set of three numbers, the average of first two numbers is 2. The average of the last two numbers is 3, and the average of the first and the last numbers is 4. What is the average of three numbers ?
A 3
B 6
C 9
D 24
Sum of 4 consecutive even numbers is greater than three consecutive odd numbers by 81 . If the sum of the least odd and even numbers is 59 then find the sum of largest of odd and even numbers is 59 then find the sum of largest odd and even numbers.
A 69
B 53`
C 65
D 72
In a set of 3 numbers, the average of first two numbers is 2, the average of the last two numbers is 3, and the average of the first and the last numbers is 4. What is the average of three numbers?
A 3
B 2
C 2.5
D 3.5
A logic circuit which is used to change a BCD number into an equivalent decimal number is
A decoder
B encoder
C multiplexer
D code converter
E None of the above
The computers that we use are digital whereas we live in an analog world which means that we have to translate analog data into digital data. What is the name of the circuit which helps us in this conversion?
A D/A converter
B A/D converter
C Voice recognition
D Adapter
E None of the above
A _____ provides a set of integrated computer tools that allow a decision maker to interact directly with computers in order to retrieve information useful for semistructured and unstructured decisions,
A DDS
B DBMS
C MIS
D Control
E None of the above

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