Full-Length ALEKS Math Practice Test-Answers and Explanations 2- The answer is 22.016 First, multiply the tenth place of 4.3 by 5.12. The result is 1.536. Next, multiply 4 by 5.12 which results in 20.48. The sum of these two numbers is: 1.536 + 20.48 = 22.016 3- The answer is 340 Dividing 85 by \ (25\%\), which is equivalent to 0.25, gives 340. Therefore, \ (25\%\) of 340 is 85. 4- The answer is \ (25\%\)