How to convert 2 1/2 into a fraction

5/2

Step-by-step explanation:

2 1/2 is the same amount as two whole objects and half of a third.

• You could break those two whole objects into halves as well. If each object had two halves, then two objects would give you a total of four pieces (2x2=4).

• That means you have four halves from the whole objects and one-half of a third.

• You would have a total of five halves. You can write five halves as 5/2.

answer: a

step-by-step explanation:

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