Mr. kael wrote tenths minus 5 hundresths on the board. cathy said the answer is 3 hundredths because 8 minus 5 is 3. is she correct? explain.

Since both of the numbers are hundredths and 800 - 500 is 300 the answer is 3 hundredths  

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.

Can you provide the tape diagram?