Mr.Marshal spent his salary of $8400 in the following manner:

Rental.........1/5
Food...........1/10
Bank...........1/4
Miscellaneous.....the remainder.
Calculate the following:
(A)what fraction of the money was spent on MISCELLANEOUS.
(B)How much did he spent on rental.
(C)if marshal spent 4/9 of miscellaneous on a trip,what fraction of his entire salary was spent on the trip?

2 answers

1 - (1/5 + 1/10 +1/4)

1- (4/20 + 2/20 + 5/20)

1/5 (8400) spent on rental
1/180