# Past paper Solutions > Q&A, solar system, formulas & element details - all in one learning app Canonical page: [https://chrome-stats.com/d/com.ronzodev.solveit](https://chrome-stats.com/d/com.ronzodev.solveit) ## Overview - **ID:** `com.ronzodev.solveit` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Ronzodev - **Category:** EDUCATION - **Downloads:** 7,302 - **Version:** 1.0.0 - **Last updated:** 2026-07-10 - **First published:** 2025-10-19 - **Publisher country:** ZM - **Size:** 64 MB - **Data as of:** 2026-09-08 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ronzodev.solveit) - **Website:** [https://aaronzulu20.blogspot.com](https://aaronzulu20.blogspot.com/) - **Privacy policy:** [https://sites.google.com/view/ronzodevsolveit/home](https://sites.google.com/view/ronzodevsolveit/home) ## Description Past Paper Solutions - Exam Questions & Answers
Master Your Examinations with Questions from Past Papers
Past Paper Solutions is the ultimate exam preparation app for students preparing for Grade 9, Grade 12, ECZ, Cambridge IGCSE, O Level, and all secondary school examinations. Access thousands of questions from past papers with detailed answers and mark schemes for Mathematics, Science, Biology, Chemistry, Physics, and English.
15,000+ Questions from Past Papers with Answers

Grade 9 Questions - Complete questions from past papers with detailed answers
Grade 12 Questions - Questions from examination papers with solutions
ECZ Questions - Questions from Zambian examination papers with mark schemes
Cambridge IGCSE Questions - Questions from international examination papers
O Level Questions - Questions from past papers with complete answers
Detailed Mark Schemes - Understand how examiners award marks
Step-by-Step Solutions - Learn the correct approach to every question

Perfect for exam preparation, revision, practice, and mastering challenging topics.
Mathematics Questions - Complete Solutions & Formulas

Grade 9 & 12 Mathematics Questions with answers
ECZ Mathematics Questions - All examination years
O Level & IGCSE Mathematics Questions with solutions
Complete Math Formulas Library: Algebra, geometry, trigonometry, calculus, statistics
Practice questions with detailed mark schemes

Science Questions & Interactive Learning Tools
Interactive Solar System
Explore all planets - Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune with detailed characteristics, orbits, atmospheres, and temperatures.
Complete Periodic Table
All 118 chemical elements with atomic numbers, atomic mass, electron configuration, element properties, and uses.
Science Questions from Past Papers

Grade 9 & 12 Science Questions with answers
ECZ Science Questions - Complete collection
O Level & IGCSE Science Questions with mark schemes

Physics, Chemistry & Biology Questions
Physics Questions from past papers:

ECZ Physics Questions - All examination years
O Level & IGCSE Physics Questions with solutions
Mechanics, electricity, waves, thermodynamics questions

Chemistry Questions from past papers:

ECZ Chemistry Questions with answers
O Level & IGCSE Chemistry Questions with mark schemes
Organic, inorganic, physical chemistry questions

Biology Questions from past papers:

ECZ Biology Questions - Complete collection
O Level & IGCSE Biology Questions with solutions
Cell biology, genetics, ecology, human biology questions

English Questions - Language & Literature
English questions from past papers including:

Grade 9 & 12 English Questions with answers
ECZ English Questions - Language and literature
O Level & IGCSE English Questions with mark schemes
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Features:
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Perfect for ECZ, Cambridge IGCSE, O Level, Grade 9, Grade 12 and all secondary school examinations ## Rankings - #627,815 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gms.permission.AD_ID` - `com.ronzodev.solveit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [PastPapers | ECZ](https://chrome-stats.com/d/com.pastpapersecz.appdash) — 3,961 users - [Past Papers & Quizzes](https://chrome-stats.com/d/com.learnerapp.app) — 1,128 users - [PastPapers ZM](https://chrome-stats.com/d/com.eczpastpaperssciences) — 47,634 users - [Ecz Past Papers and Solutions](https://chrome-stats.com/d/ecz.school) — 104,203 users - [MathGuide: Papers|Answers ECZ+](https://chrome-stats.com/d/com.math.guide1) — 75,567 users, 4.80 / 5 - [Past Papers-ECZ](https://chrome-stats.com/d/com.pastpaperseczg7) — 16,324 users - [ECZ Past Papers|Answers +AI](https://chrome-stats.com/d/com.eczpastpapersg9) — 68,628 users - [Ecz Solutions](https://chrome-stats.com/d/com.eczsolutions) — 173,355 users, 4.36 / 5 - [A Level Past Paper & Solutions](https://chrome-stats.com/d/com.oef.ALevel.papers) — 264,657 users, 3.50 / 5 - [QuizHQ](https://chrome-stats.com/d/com.enrollzambia.quizhq) — 46 users - [Past Papers ZM+](https://chrome-stats.com/d/com.pastpaperseczciviceducation) — 25,414 users - [Past Papers|Answers ECZ +AI](https://chrome-stats.com/d/com.ecz.pastpapersG12) — 341,283 users, 4.18 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.ronzodev.solveit)