• Understanding Tens
     Help
  • How many groups of 10 are there?
    1 group of ten
  • How many groups of 10 are there?
    4 groups of ten
  • What number comes after 15?
    16
  • Unlock this slideshow and over 3 million more with Baamboozle+
    Try slideshows
    • Your experience on this site will be improved by allowing cookies.