1 dollar = 7 lorgs
1 dollar = 0.5 dalt
Kevin has 140 lorgs and 16 dalts. If he exchanges the lorgs and dalts for dollars according to the rates above, how many dollars will he receive?
- A$28
- B$52
- C$182
- D$282
Show the answer
Correct answer: B
Use proportions to make the conversions:
Lorgs to dollars:
Dalts to dollars:
Total dollars = 20 + 32 = $52