Add with Different Methods


Related Topics:
Lesson Plans and Worksheets for Grade 1
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 1
Common Core For Grade 1




Share this page to Google Classroom

Eureka Math/EngageNY grade 1 module 6 lesson 18 Worksheets

New York State Common Core Math Grade 1, Module 6, Lessons 18
Worksheets for First Grade

Worksheets, solutions, and videos to help Grade 1 students learn how to add a pair of two-digit numbers with varied sums in the ones, and compare results of different recording methods.

Common Core Standards: 1.NBT.4, 1.NBT.6
Topic D: Varied Place Value Strategies for Addition to 100
Lesson 18 Concept Development
Learning Goal: I can use different strategies to add 2-digit numbers.




Lesson 18 Homework
Use any method you prefer to solve the problems below.

  1. 74 + 21 = _____
  2. 79 + 21 = _____
  3. 37 + 45 = _____
  4. 27 + 46 = _____
  5. 58 + 27 = _____
  6. 38 + 48 = _____

Check out our most popular games!

Fraction Concoction Game:
Master fractions in the lab: mix, add, and subtract beakers to create the perfect concoction!

Fraction Concoction Game

Fact Family Game:
Complete fact families and master the link between addition & subtraction and multiplication & division.

Fact Family Game

Number Bond Garden:
Clear the board by matching number pairs that sum to ten in this garden-themed mental math puzzle.

Number Bond Garden

Online Addition Subtraction Game:
Practice your addition and subtraction skills to help the penguin find its mummy.

Online Addition Subtraction Game

Penguin Solitaire
Penguin Solitaire is a fun game that aims to move all cards to the foundations to build four full sequences. There are two versions here: Penguin (Tuxedo) and Penguin (Original).

Penguin Solitaire



We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.