Fractions math Pro
v4.0 · 279.4 KB · code 1
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File information
UpdatedOct 29, 2024
PublishedFeb 23, 2020
Packagecom.gkapps.calculate.fractionsmath
Versionv4.0 (1)
Size279.4 KB
MD50a5236b1e32a62e62e27b11a72b03a0d
Min SDK4
Malware scanTRUSTED
Signature SHA175:C9:81:67:02:93:40:62:AE:2C:C2:9B:5F:B5:47:43:3B:A7:F0:52
SignerCN=Georg Kiefer, L=Koblenz, ST=Germany, C=DE
Total downloads1,145
This version1,145
DeveloperGK Apps
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2017-09-23
- Scanned for malware 2020-10-28 11:59:43
- Signature SHA1 75:C9:81:67:02:93:40:62:AE:2C:C2:9B:5F:B5:47:43:3B:A7:F0:52
- File MD5 0a5236b1e32a62e62e27b11a72b03a0d
How to install Fractions math Pro v4.0 on Android API 4+
Takes about 2 minutes. You'll need roughly 279.4 KB of free storage.
- Grab com.gkapps.calculate.fractionsmath_1.apk — hit the Download button above (279.4 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 0a5236b1e32a62e6…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.gkapps.calculate.fractionsmath_1.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=Georg Kiefer, L=Koblenz, ST=Germany, C=DE. 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 Fractions math Pro — tap Open on the install screen, or find the Fractions math Pro icon in your app drawer.
Common install errors for Fractions math Pro
- "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 4 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.