A farmer is growing corn. For every 4 seeds he plants, he gets one ear of corn, that he can sell for $.1. It costs $.5 for a bag with 100 seeds. If he makes $40 in profit, how many ears did he sell?
Як деҳқон ҷуворимакка парвариш мекунад. Барои ҳар 4 тухм, ки ӯ шинондааст, як гулӯлаи ҷуворимакка мегирад, ки онро барои $.1 фурӯхта метавонад. Барои як халта бо 100 тухм $.5 харҷ мешавад. Агар ӯ $40 фоида гирад, ӯ чанд гулӯла фурӯхтааст?
How much does a single seed cost? ** A single seed costs $.005 because .5 / 100 = <<.5/100=.005>>.005
How much does it cost to grow an ear of corn? ** It costs $.02 cents to grow an ear of corn because .005 x 4 = <<.005*4=.02>>.02
How much profit does he make on each ear of corn? ** On each ear of corn he makes $.098 profit because .1 - .02 = .08
How many ears did he sell? ** He sold 500 ears because 40 / .08 = <<40/.08=500>>500
#### 500
How much does a single seed cost? ** A single seed costs $.005 because .5 / 100 = <<.5/100=.005>>.005  
How much does it cost to grow an ear of corn? ** It costs $.02 cents to grow an ear of corn because .005 x 4 = <<.005*4=.02>>.02  
How much profit does he make on each ear of corn? ** On each ear of corn he makes $.098 profit because .1 - .02 = .08  
How many ears did he sell? ** He sold 500 ears because 40 / .08 = <<40/.08=500>>500  
#### 500  

Чанд пул як дона тухм арзиш дорад? ** Як дона тухм $.005 арзиш дорад, зеро .5 / 100 = <<.5/100=.005>>.005  
Чанд пул барои парвариши гулӯлаи ҷуворимакка лозим аст? ** Барои парвариши гулӯлаи ҷуворимакка $.02 арзиш дорад, зеро .005 x 4 = <<.005*4=.02>>.02  
Вай дар ҳар гулӯлаи ҷуворимакка чанд фоида мегирад? ** Вай дар ҳар гулӯлаи ҷуворимакка $.098 фоида мегирад, зеро .1 - .02 = .08  
Вай чанд гулӯла фурӯхт? ** Вай 500 гулӯла фурӯхт, зеро 40 / .08 = <<40/.08=500>>500  
#### 500  