George wants to use 20 percent of his land for planting trees how many trees how many acres, to the nearest 10th does he want to use to plant trees if he has 98 acres of land?

Well, just take 20 percent of the amount of acres he has, which is used by this equation:
98 / 20
the answer is :
98 / 20 = 19.6
So he would use 19.6 acres to plant trees! 
Hope this helps!!!

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.