how is 2.3-20=17.7 reasonable
It is not reasonable. When you take a number from a smaller number, the difference is negative.
Negative 17.7 is reasonable.
It is not reasonable because when I added 17.7 and 20 I got 2.3
you do know one of the numbers we subtracted is 2.3
.you do know one of the numbers we subtracted is 2.3
To determine if the equation 2.3 - 20 = 17.7 is reasonable, we can follow these steps:
1. Subtract 20 from 2.3:
2.3 - 20 = -17.7
2. Compare the result to the expected answer of 17.7.
From the above calculations, we can see that the result of -17.7 does not equal 17.7. Therefore, the equation 2.3 - 20 = 17.7 is not reasonable.
If you were expecting the equation to equal 17.7, there might have been an error in either the calculation or the input. Double-checking the arithmetic or the values being used in the equation would be helpful in identifying the mistake.