Videos, examples, and solutions to help Grade 1 students learn how to add and subtract multiples of 10 from multiples of 10 to 100, including dimes.
Common Core Standards: 1.NBT.4,
Plans and Worksheets for Grade 1
Plans and Worksheets for all Grades
Lessons for Grade 1
Common Core For Grade 1
New York State Common Core Math Grade 1, Module 6, Lessons 10
Worksheets for Grade 1, Module 6, Lesson 10
Topic C: Addition to 100 Using Place Value Understanding
Lesson 10 Homework
1. Complete the number bond or number sentence, and find the matching picture.
2. Fill in the missing numbers.
a. 70 + _____ = 90
b. _____ + 30 = 80
c. 100 – _____ = 20
d. 30 + 60 = _____
e. 70 – _____ = 20
f. 20 + _____ = 60
g. _____ – 20 = 60
h. 90 – _____ = 20
i. 50 + _____ = 100
3. Count the dimes to add or subtract. Write a number sentence to match the dimes.
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