Description

Help 1-4 graders in elementary school learn math by solving engaging puzzles at different challenging levels.

HOW? A math equation (e.g., 8 + 4 = 12) is turned into a puzzle (e.g., 8 + [4] = 1 [2]) by hiding selected numbers (e.g., [4] and [2]). Kids need to drag-and-drop digits into the correct locations until the set of formulas is mathematically correct.

50 FREE PUZZLES
Enough for kids to learn basic addition/subtractions

300 HAND-PICKED PUZZLES FOR ADD/SUBTRACT/MULTIPLY/DIVIDE
Range from very simple to very difficult puzzles covering all basic math operations.

RANDOM PROBLEM GENERATOR
Generate unlimited number of puzzles of any type (add/subtract/multiply/divide) at any difficulty level (1-10)

CLOCK
For monitoring puzzle-solving time to track progress

ERROR HIGHLIGHT
Turn on error highlight to quickly highlight incorrect formulas. Turn off to make it more challenging for kids.

My kids like it. I hope yours too!

I take privacy seriously. The Math Filler app:
- Does NOT contain ads
- Does NOT contain integration with social networks
- Does NOT include links to other apps
- Does NOT use analytics / data collection tools
- Does NOT share any information with 3rd party groups
- Does NOT collect or store anything (e.g., personal or performance information).

What's New in Version 1.5

- Simplified setting interface and reduced app size.
- Make it easier to give feedback.
- Simplified in-app-purchase.