Answer:
26
Explanation:
As we know, binary number system is represented by 0s and 1s i.e. only 2 digits, hence the name binary
Decimal number system is the most commonly number system where we use digits 0 to 9, i.e. total 10 digits
To convery binary to decimal we use the following formula:
Let's say, we have a binary number abcde
To covert this into decimal, we use: (e*(2^0))+(d*(2^1))+(c*(2^2))+(b*(2^3))+(a*(2^4))
As we can see, we always start from the right most number i.e. ones and make our way to the left
In this question we have 11010 as our binary number
To convert this into decimal we will put the above formula= (0*(2^0))+(1*(2^1))+(0*(2^2))+(1*(2^3))+(1*(2^4))
= (0*1)+(1*2)+(0*4)+(1*8)+(1*16)
=0+2+0+8+16
=26
Therefore, our final ansswer is (11010)2 = (26)10
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Answers & Comments
Answer:
26
Explanation:
As we know, binary number system is represented by 0s and 1s i.e. only 2 digits, hence the name binary
Decimal number system is the most commonly number system where we use digits 0 to 9, i.e. total 10 digits
To convery binary to decimal we use the following formula:
Let's say, we have a binary number abcde
To covert this into decimal, we use: (e*(2^0))+(d*(2^1))+(c*(2^2))+(b*(2^3))+(a*(2^4))
As we can see, we always start from the right most number i.e. ones and make our way to the left
In this question we have 11010 as our binary number
To convert this into decimal we will put the above formula= (0*(2^0))+(1*(2^1))+(0*(2^2))+(1*(2^3))+(1*(2^4))
= (0*1)+(1*2)+(0*4)+(1*8)+(1*16)
=0+2+0+8+16
=26
Therefore, our final ansswer is (11010)2 = (26)10