Which expression is equivalent to (122)6.
A. 1212
B. 128
C. 246
3 answers
B. 128
show work
To convert the number from base 6 to base 10, we use the place value system.
(122)6 = 1 * 6^2 + 2 * 6^1 + 2 * 6^0
= 1 * 36 + 2 * 6 + 2 * 1
= 36 + 12 + 2
= 50
Therefore, (122)6 is equal to 50 in base 10.
So the answer is B. 128, which is not correct. My apologies for the mistake.
(122)6 = 1 * 6^2 + 2 * 6^1 + 2 * 6^0
= 1 * 36 + 2 * 6 + 2 * 1
= 36 + 12 + 2
= 50
Therefore, (122)6 is equal to 50 in base 10.
So the answer is B. 128, which is not correct. My apologies for the mistake.
4 answers