5
'3 / 4 '
'8 / 5'
'456,7878'
'23,343536'
'7,666666666'
'12,6666666...'
'π'
'π / 2'
'√2'
'4,565758...'
'-5,838383...'
'-20 / 3'

7
'375,121314...'
'40 / 3'
'π / 5'
'√2'
'-π'
'4√3'
'13,458255555...'
'5 / 2'
'-12 / 4'
'85,34343434'
'18'
'√9'
'4,62'
'-2√49'
'2,5√9'
'23,65666768'

5
'17 / 6'
'78,3488...'
'9,54545454...'
'85,1357777...'
'50 / 3'
'45,345'
'23,56575859...'
'456,348888888'
'-125  /4'
'√3 / 2'
'5π'
'30 / 5'

7
'-73 / 8'
'12,324324324...'
'8,6793939393...'
'5,7843'
'9'
'20 / 6'
'56,454749'
'67,101001000...'
'123,45678910...'
'56,78808284...'
'√7'
'π/8'

6
'√41'
'7 / π'
'5,112111211112...'
'√3 / 6'
'√7 + π'
'5√5'
'93456732456'
'√25 / 6'
'40 / 6'
'1,113111311113'
'7 / 3'
'√49'