Success is the sum of small efforts repeated day in and day out.— Robert Collier

Data Sufficiency — quick quiz

5 real NSTSE questions on Data Sufficiency. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 1

MEDIUM

What is the age of Priya? Statement I: Priya's age is twice that of her brother. Statement II: The sum of Priya's and her brother's ages is 24 years.