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What are factors of 4?
1x4 2x2
What is a factor of 8?
The factors of 8 are: 1,2,4,and 8. The factor pairs of 8 are: 1x8 2x4 These are the only two factor pairs
Why is the binary number 10110 has a decimal of 22?
when 22 is dividing with 2 we get remainders1,0,1,1,0 from down to upwards so that in binory system 10110 is equal to 22 in decimal system. OR 1 0 1 1 0 16 8 4 2 1 place values in binory system if we convert binory number in to decimal system 1x16+ 0x8+1x4+1x2 +0x1 = 22
What is the decimal conversion of the binary number 1111 1111?
255. since number of 1's in "1111 1111" is 8 . we calculate decimal number as 2^8 = 256. starting from 0 to 255 .Hence the last(256th) number is 255.(sheetal)General Purpose AnswerIn decimal numbers, the digits have values that are powers of ten. Starting at the implied decimal point and working to the left, the number 403 is equal to: 3 x 100 + 0 x 101 + 4 x 102 = 3x1 + 0x10 + 4x100 = 3 + 0 + 400In binary, the digits have values that are powers of two. Working to the left as before, the number 101 is equal to:1 x 20 + 0 x 21 + 1 x 22 = 1x1 + 0x2+ 1x4 = (in decimal) 1 + 0 + 4 = 5So, 1111 1111 = 1x1 + 1x2 + 1x4 + 1x8 + 1x16 + 1x32 + 1x64 + 1x128 = 255.This also works to the right of the decimal point, but the powers of two are negative (i.e., fractions), so 101.011 in binary is:1x1/8 + 1x1/4 + 0x1/2 + 1x1 + 0x2 + 1x4 = 5.375Where the first digit to the right of the decimal point is 2-1 (one-half, or 1/2), the next is 2-2 (1/4), then 2-3 (1/8), etc.Not sure I understand the logic behind the top answer. In this particular case, adding 1 to the original binary you get 1 0000 0000 which is 256, so take away the 1 again to get 255.
How do you convert to a decimal 0.2?
0.2 already is a decimal. There is nothing to convert.0.2 already is a decimal. There is nothing to convert.0.2 already is a decimal. There is nothing to convert.0.2 already is a decimal. There is nothing to convert.
What is the binary equivilent of 14?
Decimal 14 is equivalent to 1110 in binary. (1x8 + 1x4 + 1x2 + 0)
What is 11110 base 2 numerically?
0x1 1x2 1x4 1x8 1x16 0+2+4+8+16=30
How does demux differ than decoder?
the basic difference is that there is 1 input line for the demux whereas a decoder has no input lines
What is the property of 1 times itself?
when 1 is time by any thing it equals that #. so 1x1=1 1x2=2 1x3=3 1x4=4 1x5=5 1x6=6 1x7=7 1x8=8 1x9=9 1x10=10
1x4?
4
Know all multiplication facts?
1x1=1 1x2=2 1x3=3 1x4=4 1x5=5 1x6=6 1x7=7 1x8=8 1x9=9 1x10=10 1x11=11 1x12=12 thats all you need to know
1x8?
8
What is the mathematical number for five using base two?
101, meaning (1x4) + (0x2) + (1x1).101, meaning (1x4) + (0x2) + (1x1).101, meaning (1x4) + (0x2) + (1x1).101, meaning (1x4) + (0x2) + (1x1).
What does binary code 10011101 mean?
Let us write this code in a column, starting from the right side: 1 0 1 1 1 0 0 1 We have 1x1 0x2 1x4 1x8 1x16 0x32 0x64 1x128 Total 1+4+8+16+128=157
What is -1x4?
4
What are the 1 times table?
The simple rule is that 1 times anything is always the number you start with. For example: 1x0=0 1x1=1 1x2=2 1x3=3 1x4=4 1x5=5 1x6=6 1x7=7 1x8=8 1x9=9 1x10=10 1x11=11 1x12=12
Can you use the facts 5x4 and 1x4 to find 6x8?
no. 6x8 =48. 5x4 + 1x4 =20 + 4 =24.
