What is the least common denominator of
1
6
and
11
12
?

1

Step-by-step explanation: One of the numbers is prime, making the LCM 1.

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

the correct answer is 5 6 and 7