Which of the following numbers should replace the missing denominator in order to add the fractions? 2582 + 13? (1 point)
Responses
A.25
B.13
C.82
D.28
The missing denominator should be the same as the denominator of the fraction being added, which is 82. Therefore, the correct answer is C.82.
Find the least common multiple of 2 and 12.(1 point)
Responses
36
36
24
24
12
12
2