Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Big Numbers
Not just one ant, but 325 million! 🔢 Tap 9 place-value slots to build big numbers yourself. Color-coded blocks show how numbers are read together. 🪜 Skip-count from 10,000 up to 100 billion, with changing digits highlighting as you add or subtract (even up to trillions!). 🎯 Challenges include place value, picking the larger number, and guessing the next number. Compare values carefully from the highest place! Supports 7 languages.
#elementary#math#numbers_and_operations+4
by Anonymous⭐ 1🍴 0