Convert 211 Base 2 to Base 10

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The base-10 value of 21110 is equal to base-2 value of 110100112.

Step-by-step explanation:

11base ten

hope this is helpful

0.02

Step-by-step explanation:

either picking a green then blue;

5/22 x 1/21= 5/462

or picking a blue then green;

1/22 x 5/21= 5/462

total is 10/462 which is approximately 0.02

since there was no specific order in the question i assumed you add them both.