Envision Math 2nd Grade Textbook Answer Key Topic 2.2 Doubles

Doubles

Envision Math Grade 2 Answers Topic 2.2 Doubles 1

Question 1.
Envision Math Grade 2 Answers Topic 2.2 Doubles 2
__ + ___ = ___
Answer:

Question 2.
Envision Math Grade 2 Answers Topic 2.2 Doubles 3
__ + __ = ___
Answer:

Home Connection Your child learned about doubles facts.
Home Activity Look for doubles around the house, such as 2 rows of 6 eggs, 2 piles of 4 shirts, or 2 groups of 3 spoons. Ask your child to tell you the doubles fact that goes with each one.
AF 1.1, Grade 1 Write and solve number sentences from problem situations that express relationships involving addition and subtraction. Also AF 1.0.

Envision Math Grade 2 Answers Topic 2.2 Doubles 5

Guidance Practice

Complete the doubles. Then solve.

Question 1.
8 + 8 = 16
Answer:

Question 2.
__ + 3 = __
Answer:

Question 3.
__ + 5 = 10
Answer:

Question 4.
7 + __ = 14
Answer:

Question 5.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 10
Answer:

Question 6.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 11
Answer:

Question 7.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 12
Answer:

Question 8.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 13
Answer:

Do you understand? Is 8 + 9 = 17 a doubles fact? Explain

Independent Practice

Complete the doubles. Then solve.

Question 9.
5 + __ = __
Answer:

Question 10.
__ + 4 = __
Answer:

Question 11.
__ + 9 = __
Answer:

Question 12.
2 + __ = 4
Answer:

Question 13.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 16
Answer:

Question 14.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 17
Answer:

Question 15.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 18
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Question 16.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 19
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Algebra Complete the doubles facts.

Question 17.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 20
Answer:

Problem Solving

Draw pictures to help solve the problems.

Question 18.
Jeff bought 9 oranges. Joe bought the same number of oranges. How many oranges did they buy in all?
____ + ____ = ____ oranges
Envision Math Grade 2 Answer Key Topic 2.2 Doubles 25

Question 19.
Alex picked 2 bunches of flowers. Each bunch had 5 flowers in it. What will Alex add to find how many flowers in all?
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 26
Answer:

Question 20.
Journal Write a riddle about a doubles fact.
Envision Math 2nd Grade Answer Key Topic 2.2 Doubles 27
Answer:

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