2.7B Place Value: 10/100 more or Less

by Dreyer's Digital Den

Price: 100 points or $1 USD

Subjects: math,specialed

Grades: 1,2,3

Description: Skip counting is important in the development of fluency in calculation, number sense and as the basis of multiplication and division. PRACTICE: Students look at a 2, 3, 0r 4 digit number and mentally find 10/100 more or 10/100 less than the number, without having to count. NUMBER AND OPERATIONS Use an understanding of place value to determine the number that is 10 or 100 more or less than a given number up to 1200.