(c) 2.35
3/10 = 0.3 (since the denominator is 10, we need to mark the decimal such that 3 is in the tenth place)
5/100= 0.05 (since the denominator is 100, we need to mark the decimal such that 5 is in the hundredth place)
Therefore, 2 + 3/10 + 5/100 = 2+ 0.3 + 0.05
= 2.35