I Problem Solving Involving Addition And Subtraction Of Decimal Numbers After Going Thr…

I Problem Solving Involving Addition and Subtraction of Decimal Numbers After going through this lesson, you are expected to solve 1 or more steps routine and non-routine problems involving addition and/or subtraction of decimals and mixed decimals using appropriate problem solving strategies and tools. Lesson In solving problems, you need to understand first the given problem and plan for which operation (s) to use. You may draw an illustration to help you visualize your plan. Then solve and check. Learning Task 1. Refer to the table below of liquid and its weight. Answer the question that follows. Write your answer in your notebook. Liquid Seawater Drinking water Gasoline Kerosene Oil Pounds per Gallon 8.58 8.33 5.664 6.664 7.497 1. How heavy is 4 gallons of kerosene? 2. How much more does a gallon of seawater weigh than a gallon of drinking water? 3. Which is heavier, 1 gallon of oil or 2 gallons of gasoline? How much hoorion2​

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