Classify the numbers as rational or irrational:

Question

square root 77

square root 48

0.375654535….

0.3757575….

Answer 1

square root 77 is an irrational number.

square root 48 is also an irrational number.

0.375654535…. is a rational number because it is a repeating decimal.

0.3757575…. is a rational number because it is a repeating decimal.