All the solutions provided in McGraw Hill Math Grade 2 Answer Key PDF Chapter 2 Lesson 1 Skip Count On a Hundred Chart will give you a clear idea of the concepts.
McGraw-Hill My Math Grade 2 Answer Key Chapter 2 Lesson 1 Skip Count On a Hundred Chart
Explore and Explain
Teacher Directions: Count by 2s. Write the missing numbers. Count by 5s. Color the numbers yellow. Count by 10s. Circle those numbers red.
Explanation:
See and Show
Use patterns to count. You can skip count by 2s, 5s, and 10s.
Helpful Hint
Skip counting on a hundred chart creates patterns.
Skip count by 2s: 2, 4, 6, 8, 10, 12
Skip count by 5s: 5, 10, 15, 20, 25, 30
Skip count by 10s 10, 20, 30, 40, 50, 60
Skip count. Write the missing numbers.
Question 1.
Skip count by 2s: 6, ___, 10, ____, 14, ______
Answer:
6, 8, 10, 12, 14, 16
Explanation:
Count by 2 is nothing but adding number 2
6 + 2 = 8
8 + 2 = 10
Question 2.
Skip count by 5s: 15, 20, _____, 30, _____, 40
Answer:
15, 20, 25, 30, 35, 40
Explanation:
Count by 5 is nothing but adding number 5
15 + 5 = 20
20 + 5 = 25
Question 3.
Skip count by 10s: ______, 50, 40, ______, 20, ______
Answer:
60, 50, 40, 30, 20, 10
Explanation:
Count by 10 is nothing but adding number 10
20 + 10 = 30
30 + 10 = 40
Talk Math When would you use skip counting?