There are two ways to convert from hexadecimal to denary gcse method. They are:
- Conversion from hex to denary via binary.
- The use of base 16 place-value columns.
<h3>How is the conversion done?</h3>
In Conversion from hex to denary via binary:
One has to Separate the hex digits to be able to know or find its equivalent in binary, and then the person will then put them back together.
Example - Find out the denary value of hex value 2D.
It will be:
2 = 0010
D = 1101
Put them them together and then you will have:
00101101
Which is known to be:
0 *128 + 0 * 64 + 1 *32 + 0 * 16 + 1 *8 + 1 *4 + 0 *2 + 1 *1
= 45 in denary form.
Learn more about hexadecimal from
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Answer:
Hello, There!
<h2>Your Question↓</h2>
What is the function of ROM?
<h2>Answer↓</h2>
Allows parts of the computer to communicate is the Correct Answer.
Explanation:
<h2>Now you May Ask What does it do or How it works↓</h2>
- ⇒ROM provides the necessary instructions for communication between various hardware components.
- ⇒ it is essential for the storage and operation of the BIOS, but it can also be used for basic data management, to hold software for basic processes of utilities.
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Therefore, I hope this helps!
I think coders put in codes. Sry if that does not help.
Answer:
Option d is the correct answer for the above question
Explanation:
- The above question asked about the result of the above question code, which has the query of two tables and their primary key is matched in the where class.
- The Customer_T table has a primary key "CustomerID" and the Order_T has a foreign key "Customer_ID" and that both are matched in the where clause.
- So the above query fetches that result in which the records match both the table. Hence Option d is the correct answer for the above question while the other is not because another option is not to get by the result of the above query.
