Question
The ratio of the number of dragon fruits to the number of coconuts that a fruit seller had was 3 : 8. After he sold one half of the coconuts, there were a total of 84 dragon fruits and coconuts left at the stall.
  1. How many dragon fruits were there at the stall?
  2. If he sold the remaining coconuts in bags of 6 at $7.50 per bag, how much would he receive for them?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The ratio of the number of dragon fruits to the number of coconuts that a fruit seller had was 3 : 8. After he sold one half of the coconuts, there were a total of 84 dragon fruits and coconuts left at the stall.
  1. How many dragon fruits were there at the stall?
  2. If he sold the remaining coconuts in bags of 6 at $7.50 per bag, how much would he receive for them?