Grade 3–7 · Decimal Concepts Unit

Sweetopia

The Sugar Dot Bakery — Decimal Mastery 100

Welcome to Sweetopia, a kingdom baked entirely from numbers. Every recipe here is measured in decimals — and the tiny "sugar dot" between the digits decides whether a cake rises perfectly or collapses in the oven.

You've just been hired as an apprentice at the legendary Sugar Dot Bakery, run by Master Baker Pip. Across 100 recipes — from your very first pinch of place value to the precise significant figures of a prize-winning soufflé — you'll master decimals and fractions together, one page at a time.

Answer each question, watch for a golden surprise along the way, and see if you can graduate as a Sweetopia Master Baker.

A · Place Value & Rounding B · Decimal Operations C · Fraction ↔ Decimal D · Repeating Decimals E · Significant Figures F · Fractions & Decimals Together

Set your baking timer

Choose how long you'll work today. When time's up, the oven bell rings and your test is scored automatically — only the recipes you attempted will count.