NBT 1 No-Prep Printables is a no-frills collection of 18 sheets designed to address NBT1. Most of the sheets deal with decimals but some of the sheets deal with whole numbers. The set contains 12 multiple choice sheets, 3 fill in the table sheets, 2 choose from 10 times or 1/10 sheets, and 1 fill in the blank extension/enrichment sheet. The sheets are black and white and contain no graphics. They are useful both as homework and as classwork.