PausedNudgeLearn is currently paused — we’re not sending daily questions right now. Interested or have a question? Email hello@nudgelearn.app.

Real Numbers & Exponents

8.A.1Rational vs irrational01/04

Rational vs. irrational numbers.

Step01of 04

Real numbers split into two camps based on whether they can be written as a fraction.

Rational	→can be written as $p / q$ with integer $p, q$ and $q \neq = 0$
Irrational	→cannot — decimal expansion never terminates AND never repeats

Free diagnostic

Pulled live from our bank for 8.A · scored instantly with worked solutions · free, no sign-up.

8.A.1 – 8.A.6 · CCSS 8.NS.A / 8.EE.A · Full curriculum →