Question
Musa contributes 8% of his annual income to a charity and yakubu contributes 5% of his income to the same charity.if Musa earns 80000 per month and yakubu earns 50000 per month.what is the sum of their annual contributes to the charity?
Answers
GPT 3.5
Musa earns 80000 * 12 = <<80000*12=960000>>960000 per year.
So, Musa contributes 960000 * (8 / 100) = <<960000*(8/100)=76800>>76800 to the charity each year.
And Yakubu contributes 50000 * 12 * (5 / 100) = <<50000*12*(5/100)=30000>>30000 to the charity per year.
Therefore, the sum of their annual contributes to the charity is 76800 + 30000 = <<76800+30000=106800>>106800. Answer: \boxed{106800}.
So, Musa contributes 960000 * (8 / 100) = <<960000*(8/100)=76800>>76800 to the charity each year.
And Yakubu contributes 50000 * 12 * (5 / 100) = <<50000*12*(5/100)=30000>>30000 to the charity per year.
Therefore, the sum of their annual contributes to the charity is 76800 + 30000 = <<76800+30000=106800>>106800. Answer: \boxed{106800}.