Answer:
10.13 gallons
Step-by-step explanation:
Here, you want to use subtraction
15.03-4.9
4.9 is that same as 4.90
So if we use a subtraction table...
15.03
04.90 -
--------
10.13
This works because I have taken away a digit from the 2nd colum
(Where the 5 was) and I replaced it with a 4 (which isn't shown in my workings). This digit I took away I put next to the 0 in the 3rd colum so I could successfully take away way 10 from 9.
Although the answer is 10.13, remember to state the gallons! So the proper answer should be 10.13 gallons!
Hope this helps!
