 
 <prompt> ```Willie don come back from Europe with 70 euros. Normally 5 euros dey worth 1 dollar, but the money exchange for airport go only give Willie 5/7ths of the official exchange rate. How many dollars Willie go get?``` <response>: ```First first out how many euros Willie suppose get using di official exchange rate: 70 euros / 5 euros/dollar = $14
Then multiply dis quantity by 5/7 to find how many dollars e actually get: 14 dollars * 5/7 = $2 * 5= $10

Di final answer: 10.``` 