98, 99, 100, ready or not, here I come! /
by Teddy Slater ; illustrated by Gioia Fiammenghi ; math activities by Marilyn Burns.
- New York : Scholastic, c1999.
- 1 v. (unpaged) : col. ill. ; 2
- Hello reader! Math. Level 2 .
Three friends play hide-and-seek, varying the way they count to 100 in each game: by ones, fives, tens, and twenties. Includes related activities.