21
Chat with our AI personalities
The first step to answering this question is to work out what 20% of 105 is. This can be done by multiplying 105 by 20% (or 20/100). That gives us 21, which we then need to add to 105: 21+105 = 126. Thus the answer to 105 plus 20 percent is 126.
105% = 21/20 OR 1.05
3% of 105 = 3*105/100 = 3*21/20 = 63/20 = 3.15
105% =1.05105/10021/201 1/20
Subtracting 40 percent from 105 gives 105 x (1 - (40/100)) = 105 x 0.6 = 63