Let’s crack the case of the missing quadrilateral measurement!

Watch your logic skills soar as you solve this snowy sudoku puzzle!

Solve equations using clovers, horseshoes, and pots of gold in this seventh-grade integer puzzle!

Is your integer addition accurate enough to hit the bullseye every time? Find out in this addition activity!

You just won an amazing prize, but it’s locked in a safe! Thankfully, the code is a single integer between -40 and 40, and you’ve got the clues to solve it.