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NDA Math Binary Numbers
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© examsnet.com
Question : 5
Total: 13
The binary number expression of the decimal number 31 is
[NDA I 2018]
1111
10111
11011
11111
Validate
Solution:
31
=
16
+
8
+
4
+
2
+
1
∴ Binary expression of decimal number
31
=
11111
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