Identify 10 more and 10 less

Eureka Math/EngageNY grade 1 module 6 lesson 5 Worksheets

New York State Common Core Math Grade 1, Module 6, Lessons 5

Worksheets for Grade 1, Module 6, Lesson 5

Worksheets, solutions, and videos to help Grade 1 students learn how to identify 10 more, 10 less, 1 more, and 1 less than a two-digit number within 100.

Common Core Standards: 1.NBT.1, 1.NBT.2a, 1.NBT.2c, 1.NBT.3, 1.NBT.5

Topic B: Numbers to 120

Lesson 5 Concept Development

Learning Goal: I can change a number by 1 more, 1 less, 10 more, or 10 less.

Lesson 5 Homework

1. Solve. You may draw or cross off (x) to show your work.
2. Find the mystery numbers. You may make a drawing to help solve, if needed.
   a. 10 more than 75 is _______.
   b. 1 more than 75 is _______.
   c. 10 less than 88 is _______.
   d. 1 less than 88 is _______.
3. Write the number that is 1 more.
   a. 40, ____
   b. 50, ____
   c. 65, ____
   d. 69, ____
   e. 99, ____
4. Write the number that is 10 more.
   a. 60, ____
   b. 70, ____
   c. 77, ____
   d. 89, ____
   e. 90, ____
5. Write the number that is 1 less.
   a. 53, ____
   b. 73, ____
   c. 71, ____
   d. 80, ____
   e. 100, ____
6. Write the number that is 10 less.
   a. 50, ____
   b. 60, ____
   c. 84, ____
   d. 91, ____
   e. 100, ____
7. a. 50, 51, 52, ____ b. 79, 78, 77, ____
   c. 62, 61, ____, 59 d. 83, ____, 85, 86
   e. 60, 70, 80, ____ f. 100, 90, 80, ____
   g. 57, 67, ____, 87 h. 89, 79, ____, 59
   i. ____, 99, 98, 97 j. ____, 84, ____, 64

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