Question

Find the missing term?
A) 30
B)31
c) 32
d) 33​

Answer 1

Answer:

I think B) 31

Step-by-step explanation:

Cause if you observe clearly 127 opposite number ends with 7 and 63 opposite number ends with 3 .255 opposite number ends with 5 so 511 opposite number ends with 1 so 31

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