you can multiply 281 and 3 you can add 840 and 3
no;D
840
843 is divisible by 1, 3, 281, 843.
843 is evenly divisible by 1, 3, 281, and 843.
The positive integer factors of 843 are: 1, 3, 281, 843
843-378 = 465
843 + 786 = 1629
5 x 843 is 4215
844
If the last digit is less than 5 then round down otherwise round up. In this case 3 is less than 5 so 843 becomes 840
210.75