The answer would be d a negative times a negative is a positive times a negative makes it a negative
Rs.1680
Liter. Rs
————-|————-
25 | 1400
:5( | ):5
5 | 280
x6( | )x6
30 | 1680
you multiply 35 to 72 to get 2520 and then multiply 23 to 94=2139 add both of the answers to get 4659
Unanswerable. How bout you give us the appropriate info before asking a question?