Numbers to 100 worksheet for first grade. Fill in the missing numbers to 100. This Fall Kindergarten Math and Literacy Worksheet Pack features 58 NO PREP worksheets. The pack includes a number of diverse activities relating to spelling, digraphs, short vowels, long vowels, CVC words, blends, punctuation, nouns, adjectives, verbs, number order, counting, data/graphing, number sense, addition, subtraction, place value, shapes, halves, word problems and so much more!!