Rocket fuel
The rocket has 18 fuel cells. Nova adds seven more.
How many fuel cells are there?
Need a clue?
First reach 20 from 18. How much of seven is left?
A little KiddooAI adventure · free to try
Pick an age group and explore three short math, reading, and thinking moments together. There is no score, timer, or account needed.
Your choices stay on this page. This sample does not save answers or create a learner profile.
The rocket has 18 fuel cells. Nova adds seven more.
How many fuel cells are there?
First reach 20 from 18. How much of seven is left?
You explored numbers, a story, and a pattern. Ready for a learning path made for your child?
The full journey starts with a parent account and a short discovery activity.