MatX: Place Value & Decimals
Base 10, Rounding & Expanded
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Master place value, base-10 blocks, standard to expanded form, and decimal rounding through interactive visual math lessons and 70 fun adventure stages!
Master Place Value, Base-10 Blocks, Expanded Form & Decimals with MatX!
Designed for Grade 2-5 elementary and middle school students, MatX turns abstract number concepts into hands-on, visual math mastery. Whether building whole numbers up to millions or mastering decimal places, students learn step-by-step through interactive boards, visual models, and guided challenges.
WHY STUDENTS & TEACHERS LOVE MATX:
• Interactive Place Value Charts: Learn the difference between place and value from ones and thousands to tenths and hundredths.
• Base-10 Visual Blocks: Count, group, and visualize units, rods (tens), flats (hundreds), and cubes (thousands).
• Standard & Expanded Form: Break numbers down (4,000 + 300 + 20 + 5) and assemble them back into standard form effortlessly.
• Decimal Grid Models: Understand tenths and hundredths using shaded 10x10 grids and fraction-to-decimal connections.
• Comparing & Ordering (Less Than, Equal, Greater Than): Compare decimals without falling for common length traps (e.g., 0.5 vs 0.48).
• Rounding Mastery: Step-by-step visual number line slopes to round to the nearest 10, 100, 1,000, whole number, or tenth.
• Powers of 10 Shifts: Master mental shortcuts for multiplying and dividing by 10, 100, and 1,000 by shifting decimal points.
EXCITING GAME MODES & FEATURES:
• 70 Adventure Stages: Travel across 5 themed islands tackling bosses and unlocking levels.
• Operations Hub: Targeted practice modules for building specific number skills at your own pace.
• Interactive Step-by-Step Lessons: Built-in visual flashcards explain every concept with clear examples before you play.
• Daily Quests & XP Rewards: Level up from Math Explorer to Grandmaster of Math with daily challenges and streak tracking.
• Kid-Friendly & Distraction-Free: Clean interface, smooth haptic feedback, and offline support for practice anywhere.
CURRICULUM ALIGNED:
Fully aligned with US Common Core State Standards (CCSS) for 2nd, 3rd, 4th, and 5th Grade math, making it the perfect tool for classroom learning, homework help, and homeschool practice.
Empower your child's number sense and decimal confidence today with MatX!
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
The developer, Sedat YILDIZ, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
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The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sedat YILDIZ
- Size
- 10.5 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 20 more
- English, Arabic, Dutch, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads 1 Year $24.99
- 1000 diamonds $8.99
- 500 diamonds $5.99
- 100 diamonds $1.99
- Remove Ads 1 Month $3.99
- Copyright
- © 2026 MatX: Place Value & Decimals