Includes 50 mental math problems. Answers are whole numbers 1 - 50 using addition, subtraction, multiplication, and division, as well as double, triple, and half. Problems are primarily at 6th grade level, but great practice for older grades as well. Includes slides, flash cards, and answer key.
Practice multiplying 3-digit numbers by 2-digit numbers, color by number. Three answer choices. I intentionally made 2 of the choices with consideration to common mistakes students might make.