Mental arithmetic strategies for the KS2 SATs Arithmetic paper. Compensation, partitioning, fraction shortcuts, percentages, BIDMAS, exam pacing.
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Updated
May 2, 2026
Mental arithmetic strategies for the KS2 SATs Arithmetic paper. Compensation, partitioning, fraction shortcuts, percentages, BIDMAS, exam pacing.
Native Android app for mental math training built with Kotlin, Jetpack Compose (Material 3), and Clean Architecture + MVVM. Features local Room persistence, custom design tokens, and fluid animations. Published on Google Play.
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