They are both prime numbers and there factors are themselves and 1
30/61
215/840 in lowest terms is 43/168
61 cannot be divided by anything 100 can be divided by so there for 61/100 is in its smallest form already.
-61
4 43/48.
43/61*100=70.49 Thank you
fraction of 2300 is 860 = 43/115860/2300 = 43/115 in lowest term
The lowest term of 172 over 84 is 43/21 (in fraction form) or 21/21 (as a mixed number).
0.172 in fraction = 43/2500.172 * 1000/1000 = 172/1000 or 43/250 in fraction in lowest term
43
1.5 = 3/2 2.15 = 43/20
The element with the lowest atomic number is hydrogen.