The Vault · Fractions, Decimals & Percentages

Topic scout

The Vault: fractions, decimals & percentages

Six locks stand between you and the vault. Crack them and we'll map out exactly which missions you need for this topic, and which you can skip.

How the vault works

Every lock opens, even if you pick wrong. You always get out.
No scores, no right or wrong on screen. This is just scouting.
Tap "Not sure yet" any time you haven't learned it. That's allowed and useful.

🔓

Lock picked

On to the next room

+20

points · vault cracked

Your vault map

Green locks were easy. Amber got sticky. Grey is new ground.

Start my plan ▶

For Mum

This is a no-fail diagnostic. Green = he answered correctly, amber = he tried and missed, grey = he tapped "not sure" (likely not taught yet). The amber and grey skills are where to sit beside him. Re-run after the missions to watch them turn green. Saved in Mum's View as topic evidence.