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What’s New Version 1.0.6
•概数（四捨五入）の問題を追加しました。
•Added new approximation (rounding) practice problems.
Description
This app displays math problems at random.
Accessibility
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Version history 7 versions
Build 882358500v1.0.62026-02-11 17:37:44
•概数（四捨五入）の問題を追加しました。
•Added new approximation (rounding) practice problems.
Build 882267599v1.0.52026-02-08 19:06:12
Added new problems using percentages (%) and ratios (wari).
You can now practice converting between decimals and percentages, including values greater than 100%.
These updates help deepen understanding of proportions and ratios in a simple, intuitive way.
Build 878377104v1.0.42025-09-24 02:56:57
より快適に使えるように、細かな不具合を修正しました。
Made small improvements to enhance your experience.
Build 878349898v1.0.32025-09-23 08:27:08
問題数を増やしました。
Now with more questions to challenge you!
Build 878114985v1.0.22025-09-17 02:12:48
Added divisor and multiple problems.
Build 873888650v1.0.12025-04-09 11:42:33
デザインの一部変更
Build 873799812v1.0.02025-04-06 05:44:33
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 20 of 20 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
 CD | en-GB | Free | 0 | — | 1.0.6 |
 CG | en-GB | Free | 0 | — | 1.0.6 |
 CV | en-GB | Free | 0 | — | 1.0.6 |
 DZ | en-GB | Free | 0 | — | 1.0.6 |
 GA | fr-FR | Free | 0 | — | 1.0.6 |
 GH | en-GB | Free | 0 | — | 1.0.6 |
 KE | en-GB | Free | 0 | — | 1.0.6 |
 LY | en-GB | Free | 0 | — | 1.0.6 |
 MA | en-GB | Free | 0 | — | 1.0.6 |
 MG | en-GB | Free | 0 | — | 1.0.6 |
 NE | en-GB | Free | 0 | — | 1.0.6 |
 NG | en-GB | Free | 0 | — | 1.0.6 |
 SN | en-GB | Free | 0 | — | 1.0.6 |
 TD | en-GB | Free | 0 | — | 1.0.6 |
 TN | en-GB | Free | 0 | — | 1.0.6 |
 TZ | en-GB | Free | 0 | — | 1.0.6 |
 UG | en-GB | Free | 0 | — | 1.0.6 |
 US | en-US | Free | 0 | — | 1.0.6 |
 ZM | en-GB | Free | 0 | — | 1.0.6 |
 ZW | en-GB | Free | 0 | — | 1.0.6 |
Change log 10 changes · US
✎
releaseNotes updated
•概数（四捨五入）の問題を追加しました。
•Added new approximation (rounding) practice problems.
✎
description updated
This app displays math problems at random.
✎
name updated
Random Quiz
◆
Version 1.0.6 released
•概数（四捨五入）の問題を追加しました。
•Added new approximation (rounding) practice problems.
◆
Version 1.0.5 released
Added new problems using percentages (%) and ratios (wari).
You can now practice converting between decimals and percentages, including values greater than 100%.
These updates help deepen understanding of proportions and ratios in a simple
◆
Version 1.0.4 released
より快適に使えるように、細かな不具合を修正しました。
Made small improvements to enhance your experience.
◆
Version 1.0.3 released
問題数を増やしました。
Now with more questions to challenge you!
◆
Version 1.0.2 released
Added divisor and multiple problems.
◆
Version 1.0.1 released
デザインの一部変更
◆
Version 1.0.0 released