These task cards each have 2 sets of items (same 2 images) with 3 choices of numerical ratios to choose from at the bottom of each card. There are 3 choices of which shape the main shape is to mark the choice and use a clothespin, paperclip or dry erase marker to mark the answer. The task cards will fit into the photo boxes that are popular storage tools or in a zip top bag. Recommended to print on cardstock and laminate for many years of use.