3
To find out how many times 27 can fit into 60, you divide 60 by 27. The result is approximately 2.22, meaning 27 goes into 60 a little more than 2 times. If you need the exact division, 60 divided by 27 equals 60/27, which simplifies to about 2.22.
The only whole number is 1, because 27 is a prime number.
1, 3, 9, 27.
3
2 goes into both.
The biggest number that goes into 60 evenly is 60.
Cobalt (Co) has the common form of cobalt 60, ie its atomic mass is 60. Its atomic number is 27. Atomic mass is made up of protons and neutrons. Atomic number is number of protons. Hence number of neutrons is 60 - 27 = 33/
Since cobalt has an atomic number of 27, any isotope of it contains 27 protons and 27 electrons per atom. The isotope with mass number 60 contains (60 - 27) or 33 neutrons per atom.
16.2
The mass number is calculated by adding the number of protons and neutrons together. In this case, the mass number would be 60 (27 protons + 33 neutrons).
The only whole number is 1, because 27 is a prime number.
3
Cobalt-60 has 27 protons, (Cobalt has an atomic number of 27) 33 neutrons (mass number less atomic number) 27 electrons in the neutral atom (balancing the charge of the 27 protons)
2 goes into both.
The HCF of 27 and 80 is 1
1, 3, 9, 27.
2 is a number which goes into both.