Challenging Maths Worksheets for Class 1 - Download free 1st … WebWe have various puzzles, quizzes and basic Maths games for Class 1 which you may refer and gift your child the advantage of learning all the Maths lessons in a simple and easy manner. The Maths Worksheets for Class 1 PDF are printable worksheets. Once you download these Grade 1 worksheets, your kid can practice these anytime, anywhere.