The night before the exam, sleep. A rested mind recalls what a tired one has only read.

UP Police Constable · Observation · Quiz

Observation — quick quiz

2 UP Police Constable-pattern questions on Observation. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 2

Medium

A page from a book contains the following sequence of numbers hidden in text: "The student5scored783marks2in4the6exam9and1ranked5first." How many single-digit numbers appear in this sentence?