What is the middle number between 2 and 2.5?

2.25

Step-by-step explanation:

To find the middle number—of any 2 numbers—is to add them together, then to divide it by 2. We do this because when you add them toher and divide them by 2, you get the exact middle number that follows.

So, we can do the same for 2 and 2.5.

2+2.5=4.5

Now we divide it by 2 to get the middle number.

4.5 divided by 2 = 2.25

the answer is 0.5 mpm

step-by-step explanation:

the line goes half way through the square each time (which is 0.5 or half of course) so that would mean its 0.5 mpm.

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest