It is 112
176-84=92, and half of 92 is 46.84 + 46 = 130 and 176 - 46 = 130, so 130 is halfway between 84 and 176.
44
(92 + 184)/2 =276/2 =138
It is 88, the number halfway between the two middle numbers.
114.
97
47
It is 112
176-84=92, and half of 92 is 46.84 + 46 = 130 and 176 - 46 = 130, so 130 is halfway between 84 and 176.
44
(92 + 184)/2 =276/2 =138
It is 88, the number halfway between the two middle numbers.
It is 87, the number halfway between the two middle numbers.
It is 81.5, the number halfway between the two middle numbers.
The only prime number between 92 and 99 is 97.
Radon Remmember to find neutrons you subtract mass number from atomic number. Mass is 222 Atomic Number is 86 222-86= 136....136 neutrons Radon Remmember to find neutrons you subtract mass number from atomic number. Mass is 222 Atomic Number is 86 222-86= 136....136 neutrons