One and two will go into both numbers evenly leaving no remainders.
1% of 50 = 50 x 1/100 38% of 50 = 50 x 38/100 = 19
19 / 0.5 = 38 Therefore, the number that 19 is 50 percent of, is 38.
38 percent of 50 = 19
2 can go into 38 and 100 evenly.
1, 2, 19 and 38 go into 38
The number can be 38 (38/3=12R2), 50 (50/4=12R2), 62 (62/5=12R2) and so on.
All atoms of an element with atomic number 38 and mass number 88 contain 38 protons in their nucleus. Along with the protons, there are also 50 neutrons in the nucleus to achieve a mass number of 88.
38% of 100 is 38. 38% of 50 is 19.
50-38 = 12
38*50 - 400 = 38*50 - 8*50 = (38 - 8)*50 = 30*50 = 1500 Simple: no calculator required!
You can tell how many protons an element has from its atomic number. So the atomic number of Strontium is 38..so it has 38 protons.
A percent is a number over 100, so: 38/100 = 19/50