Assuming that the pattern observed in the decimal places of the following numbers repeats infinitely

Assuming that the pattern observed in the decimal places of the following numbers repeats infinitely, classify each number as rational or irrational.
a=1.111111111111111…
b=1.12112111211112…
c=1.12131213121312…
d=1.123123123123123…
e=1.12233312233312333…
f=1.123112233111222333111122223333…
Write in your notebook, in ascending order, the numbers from a to f from the previous activity.
Real Numbers
9th grade of elementary school
#math #9th grade #elementary school #education
Instagram: / prof.fabriciomath