Painless Mental Math by Peter Hollins is a practical guide to sharpening your number skills without the stress. Designed for readers who want faster, easier calculations, it breaks down mental math into simple techniques that help you add, subtract, multiply, and estimate with more confidence.
Whether you are a student, professional, or just someone who wants to feel more comfortable with numbers, this book offers quick, useful methods you can apply in daily life. Painless Mental Math is all about building speed, accuracy, and confidence—one simple shortcut at a time.
