 
 <prompt> Gary yana da 30 gram daga zuma da kuma $15 ga gram. Anna ta samu 50 gram daga zuma ga $20 ga gram. Shin yau da kullum su ne? <response>: The cost of Gary’s gold is 30 * $15 = $450.
The cost of Anna’s gold is 50 * $20 = $1000.
The total cost of their gold is $450 + $1000 = $1450.

Answer is 1450. 