Write and Solve Addition Equations

Write and Solve Equations Using Addition and Subtraction.

By Kevvin Hankins

Write and solve addition equations Lesson

Learning Targets

I can solve an addition equation by using models.

I can use the subtraction ​property of equality.

Subject | Subject

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Multiple Choice

a + 5 = 15

• 5

• 10

• 15

• 20

Multiple Choice

6 + b = 6

• 0

• 1

• 2

• 3

Multiple Choice

c + 25 = 75

• 25

• 75

• 50

• 100

Multiple Choice

Zaira spent 55 hours in 2 weeks working on a science project. She worked 32 hours the first week. Write and solve an addition equation to find the amount of time she spent working the second week.

• w + 55 = 32

• w + 32 = 55

• w - 32 = 55

• w - 55 = 32

Multiple Choice

w + 32 = 55

• 22

• 23

• 24

• 25

Multiple Choice

Keshav has $250 in his account. This is $75 more than his brother Nalin has in his account. Write and solve an addition equation to find the amount of money in Nalin’s account.

• n - 75 = 250

• n - 250 = 75

• n + 75 = 250

• n + 250 = 75

Multiple Choice

n + 75 = 250

• 75

• 250

• 170

• 175

Poll

I understand

• Some

• Not at all

• Completely

Homework:

IReady​ Write and Solve Addition Equations.

​Some text here about the topic of discussion.