Review all operations with rational numbers (positive and negative decimals) with this set of 40 task cards that come in multiple versions – with or without QR codes!

These challenging task cards are great for practicing adding, subtracting, multiplying, and dividing positive and negative decimals! This set of task cards includes 10 addition problems, 10 subtraction problems, 10 multiplication problems, and 10 division problems. Students must know decimal operation rules and negative number operation rules for these task cards.

The 40 task cards come in 4 different versions: color with QR codes, black & white with QR codes, color without QR codes, and black & white without QR codes. (Instructions for printing only the version you want are included.)

Task cards are very versatile! These cards make a great math center/station activity, could be used for cooperative learning, can be turned into a game of Scoot, or used for individual practice.