Learn Addition – Step-by-Step Math Problems, Animations & Practice
Master the fundamentals of addition with our easy-to-understand, step-by-step lessons designed specifically for K–8 students. Through clear visual explanations, interactive animations, and engaging practice problems, learners develop a strong understanding of how addition works in real-life and academic contexts. Our lessons cover core topics such as single-digit and multi-digit addition, addition with and without regrouping (carrying), and strategies like using number lines, counting on, and making tens. We also introduce the concept of decimal addition, helping students confidently add tenths and hundredths while aligning decimal points and understanding place value.
Scroll down to explore interactive examples and practice problems that help build a strong foundation in Math.
What is sum of 298 + 35?
What is sum of 123.45 + 678.92?
What is sum of 432 + 289?
What is sum of 6 + 7?
What is sum of 999 + 888?
What is sum of 12 + 5?
What is sum of 712 + 184?
What is sum of 301.6 + 698.9?
What is sum of 860 + 140?
What is sum of 205.25 + 794.75?
What is sum of 567 + 432?
What is sum of 1683.23 + 376.32?
Discover a Smarter Way to Learn Math
Math isn’t just about numbers — it’s about mindset, habits, and how you approach problem-solving. On the blog we share inspiring and practical content designed to help learners of all ages grow more confident with math. From breaking common myths (“Breaking the Math Myth: Anyone Can Learn, Including You”) to turning math into play (“Making Math a Game”), our articles show that anyone can succeed — and even enjoy it!
Learn how small daily habits can lead to big improvements (“Math Made Easy”) and explore why math really matters in life (“Why Should We Learn Math?”). Whether you're stuck on a topic or just curious to go beyond the basics, our blog helps you build a lifelong relationship with math — one post at a time.
Frequently Asked Questions
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