3 character gamertag

Sunkist

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You will win any of my 3 character gamertags if you can solve this math problem. This is a VERY hard problem, so good luck. I know the answer, so I can't be fooled.

-Start of problem-

You want to know how many ping pong balls you can fit within a much larger sphere.

The larger sphere has a circumference of ~96in.

A ping pong ball has a circumference of ~4.9634in.

-End of problem-

I wouldn't even attempt this if you aren't in high school yet lol. It's harder than it looks.
 
You need to divide the respective volumes of the two objects in order to get the answer.
You are given the circumference, so you can solve for the radius, circumference = (2pi x r)

The larger sphere has a radius of about 15.28 inches
The ping pong ball has a radius of about 0.79 inches

Now you can use the radius to find the volume of the sphere, which is (4/3 x r^3 x pi)

The larger sphere has a volume of about 14943.72 in^3
The ping pong ball has a volume of about 2.0652 in^3

Lastly, you divide the two volumes, and the final answer you get is 7235.97.
Please check my work, and note that you may get variations in the answer depending on how accurate you are with decimal placing.

Thank you and good day

R
 

Not correct. Check your significant figures, and think about your answer. You will see what i'm looking for.
 
Sunkist said:
Not correct. Check your significant figures, and think about your answer. You will see what i'm looking for.

I don't even know bro. Thanks though, I tried
 

Hahaha, bullshit you wrote all that in a minute since the first post.
 
L W # balls
------------------------
1 1 1
2 2 4
3 3 9
4 4 16
5 5 25
6 6 36
7 7 49
8 8 64
9 9 81
10 10 100
11 11 121
12 12 144
13 13 169
14 14 196
15 15 225
16 16 256
17 17 289
18 18 324
19 19 361
20 20 400
19 19 361
18 18 324
17 17 289
16 16 256
15 15 225
14 14 196
13 13 169
12 12 144
11 11 121
10 10 100
9 9 81
8 8 64
7 7 49
6 6 36
5 5 25
4 4 16
3 3 9
2 2 4
1 1 1
------------------
= 5340
 
Or 5 or 6 ping pong balls if not that ^.?
 
You're a dumbass I just found the exact same post on a different thread regarding this question.

I think the answer is 20 though.
 
You guys gotta think differently. This is a confusing problem, but you much think about it. And actually, wr3k is the closest yet, also his explanation is the best. He's just missing the answer even though his numbers are all, fucked up lol. Just look at wr3ks IDEA. (even though he didn't write it lol.)

Despise said:
19 balls, no more no less.

No lol, a sphere is well... spherical. It isn't just 96/4.96. If it was a flat circle it would be different. You have to be looking at volumes here like wr3k was. This is a difficult problem. This is outta a calculus 2 book. But compared to all calculus, it's not that hard.
 
Lol sorry 408? I rounded off
408.25, if not I'll give it another shot
 
L W # balls ------------------------1 1 1 2 2 4 3 3 9 4 4 16 5 5 25 6 6 36 7 7 49 8 8 64 9 9 81 10 10 100 11 11 121 12 12 144 13 13 169 14 14 196 15 15 225 16 16 256 17 17 289 18 18 324 19 19 361 20 20 400 19 19 361 18 18 324 17 17 289 16 16 256 15 15 225 14 14 196 13 13 169 12 12 144 11 11 121 10 10 100 9 9 81 8 8 64 7 7 49 6 6 36 5 5 25 4 4 16 3 3 9 2 2 4 1 1 1 ------------------= 5340
 
HMM, I think I have a start. You gotta do a 3-Dimensional integral.
 
According to my calculations, the answer would be 28.7 ping balls.
I will take my tag now, thanks.
 
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