Lesson 9: Add, subtract, multiply, and divide decimals: word problems

Before you have access to this lesson from the links below, click on “Materials” to see what’s covered. The exercise is expected to last for not more than 1 hour 3o minutes, and please, be ready to complete this lesson in ONE session. If you haven’t signed up for the IXL SKILLS package, the temporal login info that you purchase from the link below, will be valid for 48 hours. 

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Warmup

Activity #1 (30 minutes)

1. Topic: Add, subtract, multiply, and divide decimals: word problems(Applet).

2. Explainer Video: Add, subtract, multiply, and divide decimals: word problems.

Practice Exercise (30 minutes).

Topic: Add, subtract, multiply, and divide decimals: word problems.

Quiz Time – (Two sets: 30 minutes).

Topic: Add, subtract, multiply, and divide decimals: word problems(to be taken while you are logged in).

  1. An applet.
  2. Explainer video on "Add, subtract, multiply, and divide decimals: word problems".
  3. Exercise questions on "Add, subtract, multiply, and divide decimals: word problems". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Add, subtract, multiply, and divide decimals: word problems". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.