Number Series Calculator

Solve & Learn Number Sequences Easily!

Master number sequences effortlessly with Number Series Calculator, the ultimate tool for solving IQ tests, math exams, and job aptitude assessments. Whether you’re preparing for employment tests, online assessments, or just love math puzzles, this app helps you find missing numbers, detect patterns, and understand sequences quickly.

You can download the paid version without ads.

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🚀 Key Features:

✔ Solve Missing & Next Numbers – Identify the next or missing term in any sequence.

✔ Sequence Formulas & Patterns – Recognize arithmetic, geometric, Fibonacci, and prime number series.

✔ Graphical Representations – Visualize sequences with detailed charts.

✔ Sum Calculations – Compute sums of terms, including partial sums.

✔ Custom Math Expressions – Enter complex fractions like 1/2, 2/3, ?/4 for accurate results.

✔ Custom Formulas (JavaScript Syntax) – Create and evaluate your own sequence formulas.

✔ Letter Sequences Support – Customize alphabets to solve letter-based patterns.

✔ No Internet Needed – Solve problems anytime, anywhere.

🔍 Perfect for Test Preparation:

📌 Online assessment tests for jobs

📌 Employment aptitude tests

📌 Pre-employment screening

📌 Competitive exams requiring number series reasoning

✨ Real Examples from IQ Tests:

🔹 Fibonacci Sequence: 1, 1, 2, 3, 5, 8, 13 → Next Number = 21

🔹 Arithmetic Progression: 1, 3, 5, 7, 9, 11 → Next Number = 13

🔹 Geometric Progression: 1, 2, 4, 8, 16, 32 → Next Number = 64

🔗 Download Now & Boost Your Math Skills!

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👉 Download Number Series Calculator