Bert was able to sell 8 toy phones for $18 each, while Tory was able to sell 7 toy guns for $20 each. How much more did Bert earn than Tory?
Bert was able to earn 8 x $18 = $<<8*18=144>>144 for the toy phones.
While Tory was able to earn 7 x $20 = $<<7*20=140>>140 for the toy guns.
Therefore, Bert was able to earn $144 – $140 = $<<144-140=4>>4 more than Tory.
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Bert tanesi 18 dolardan 8 oyuncak telefon satabilirken, Tory tanesi 20 dolardan 7 oyuncak silah satabildi. Bert, Tory'den ne kadar daha fazla kazanmıştır?
Bert oyuncak telefonlar için 8 x 18 $ = $<8*18=144>>144 kazanabildi.
Tory ise oyuncak silahlar için 7 x 20 $ = <<7*20=140>>140 $ kazanabildi.
Dolayısıyla Bert, Tory'den 144 - 140 = <<144-140=4>>4 $ daha fazla kazanabilmiştir.
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