Identify the two rational numbers. a) √2 b) 1.01 c) 1. c) -2/5

Rational numbers can be written as fractions. A is an irrational number because it has infinite digits that cannot be written as a fraction. B is a rational number because it has finite digits. C is an irrational number because it has infinite digits that cannot be written as a fraction. D is rational because it is a fraction.

So -2/5 and 1.01 are rational.

I think the answer is 1.38 times 10^7.