Math Practice (Abacus)
v2.2 · 740.7 KB · code 4
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File information
UpdatedJun 10, 2023
PublishedJun 10, 2023
Packagecom.math.practice
Versionv2.2 (4)
Size740.7 KB
MD5d6608fe68bc668452cc80ac529cc6ad6
Min SDK16
Malware scanTRUSTED
Signature SHA1E4:D6:96:EA:F0:E9:3F:5A:8C:21:BD:8C:D3:A9:9D:3A:F2:A1:D8:05
SignerCN=Fenil Mehta, C=91
Total downloads5,000
This version5,000
DeveloperFenil Mehta
Age ratingEveryone
What's new in v2.2
v 2.2
- Adaptive icon added
- updated the target SDK to Android Oreo
v 2.1
- Major update
- New options for questions generation
- New feature - timed question
- Minor settings changes
v 1.1
- Application released
- Adaptive icon added
- updated the target SDK to Android Oreo
v 2.1
- Major update
- New options for questions generation
- New feature - timed question
- Minor settings changes
v 1.1
- Application released
Security scan
TRUSTED
- Developer signature verified 2023-06-10
- Signature SHA1 E4:D6:96:EA:F0:E9:3F:5A:8C:21:BD:8C:D3:A9:9D:3A:F2:A1:D8:05
- File MD5 d6608fe68bc668452cc80ac529cc6ad6
How to install Math Practice (Abacus) v2.2 on Android API 16+
Takes about 2 minutes. You'll need roughly 740.7 KB of free storage.
- Grab com.math.practice_4.apk — hit the Download button above (740.7 KB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches d6608fe68bc66845…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.math.practice_4.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Fenil Mehta, C=91. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Math Practice (Abacus) — tap Open on the install screen, or find the Math Practice (Abacus) icon in your app drawer.
Common install errors for Math Practice (Abacus)
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.