Question

Please helpp me with this asap

Answer 1

Whatever that girl said I’m really sorry but I’m in 10th so I don’t remember how to do this

Answer 2

I think it 0.64 because if you think about it 6 marble in the pouch won’t be enough for 2.5 gram of vintage glass so instead try to put in and see how much it fit. 3.14 - 2.6 = 0.64