Grade 4 Long Division Error Detective Worksheet

About this worksheet

Long Division Error Detective gives grade 4 students a focused page for a skill that parents and teachers often need as its own printable worksheet. Error analysis adds test-prep and teacher utility to the long-division catalog. Fourth graders need to validate the whole division statement, not only compute. The items rotate through several question types so the page is not just the same prompt with different numbers or words. Students check a proposed quotient and remainder, then correct it. Support versions keep the reading load, numbers, or choices friendlier while preserving the same thinking. Standard versions match everyday classroom practice. Challenge versions add a closer distractor, an extra reasoning step, or less familiar examples. Before answering, students should say what the question is asking, point to the evidence, and check that the answer fits the exact skill named in the title.