Games

Subtraction: Bird Image Uncover

Puzzle

About Subtraction: Bird Image Uncover

In this game, a bird image is hidden beneath subtraction expression tiles. Players must drag and drop the correct number bubbles onto the matching tiles to solve the expressions. As each expression is solved, the bird image gradually gets revealed. The goal is to uncover the entire image by completing all the math problems correctly.

How Subtraction: Bird Image Uncover works

GoalSolve all subtraction problems to uncover the bird

View the expression Look at a subtraction problem on a tile

Find the answer Locate the matching number bubble

Drag and drop Drag the bubble onto the correct tile

WinYou uncover the entire bird image

Controls

Mouse Use a mouse or touchpad to drag and drop the correct number bubble onto the matching tiles to solve the expressions

Tips

Work through the problems in order—each correct answer reveals more of the hidden bird picture
Double-check your math before dropping the number bubble, since you need all answers right to see the full image
If you're stuck on a problem, try working backwards from the answer choices to see which number makes sense