Free Critical Thinking Math Riddles

Review math skills with these free challenging math riddle task cards for 2nd and 3rd grade! Practice addition, subtraction, comparing numbers with greater than and less than symbols, multiple addends, adding & subtracting multiples of ten, and more. Great choice for math centers or your early finishers. These fun cards will motivate and keep students interest high when you use them for intervention RtI in grades 4 and 5 or for tutoring!