HSPT Quantitative

A comprehensive exploration of quantitative reasoning skills tested on the HSPT, including problem-solving, number concepts, and data analysis.

Basic Concepts

Patterns and Sequences

Spotting Patterns

Patterns and sequences are sets of numbers that follow a specific rule. Your job is to figure out what comes next or what rule is being used.

Types of Patterns

  • Arithmetic Sequence: Numbers increase or decrease by the same amount each time (e.g., 2, 4, 6, 8... add 2 each time).
  • Geometric Sequence: Numbers are multiplied or divided by the same number each time (e.g., 3, 6, 12, 24... multiply by 2 each time).

Why Patterns Matter

Recognizing patterns helps you predict, solve puzzles, and spot trends—skills that are super useful in school and in life.

Fun Fact

Patterns aren’t just in math—they’re in music, art, and nature!

Examples

  • What is the next number? 5, 10, 15, 20, __ (Answer: 25; add 5 each time).

  • Fill in the blank: 1, 2, 4, 8, __ (Answer: 16; multiply by 2 each time).

In a Nutshell

Spotting and understanding patterns makes problem-solving quicker and easier.

Patterns and Sequences - HSPT Quantitative Content | Practice Hub