Math Tables & Test (1 - 100)
v1.21 · 6.2 MB · code 21
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File information
UpdatedNov 24, 2025
PublishedJul 13, 2021
Packagecom.kaipa.mathtablesbook
Versionv1.21 (21)
Size6.2 MB
MD5a927fa408a8a17d1ecf22531a0ed513f
Min SDK24
Malware scanTRUSTED
Signature SHA1C3:20:C6:48:F7:4B:2F:DC:11:23:86:C4:33:1A:B5:B8:9E:CD:B5:3C
SignerCN=Surya Kaipa, OU=Kaipa Studio, O=Kaipa Studio, L=Hyderabad, ST=Andhra pradesh, C=IN
Total downloads100,000
This version100,000
DeveloperHighLight Apps
Age ratingEveryone
What's new in v1.21
Replay Option.
UI Enhancements.
Animations Added.
UI Enhancements.
Animations Added.
Security scan
TRUSTED
- Developer signature verified 2025-11-24
- Signature SHA1 C3:20:C6:48:F7:4B:2F:DC:11:23:86:C4:33:1A:B5:B8:9E:CD:B5:3C
- File MD5 a927fa408a8a17d1ecf22531a0ed513f
How to install Math Tables & Test (1 - 100) v1.21 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 6.2 MB of free storage.
- Grab com.kaipa.mathtablesbook_21.apk — hit the Download button above (6.2 MB). 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 a927fa408a8a17d1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kaipa.mathtablesbook_21.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=Surya Kaipa, OU=Kaipa Studio, O=Kaipa Studio, L=Hyderabad, ST=Andhra pradesh, C=IN. 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 Tables & Test (1 - 100) — tap Open on the install screen, or find the Math Tables & Test (1 - 100) icon in your app drawer.
Common install errors for Math Tables & Test (1 - 100)
- "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 7.0 Nougat 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.