Direction: Answer the following questions.

Get Moving! Solve the following problems: 1. The sum of three numbers is 264. One of the numbers is 84. What is the average of the two numbers? . Understand . Plan . Solve . Look back ; 2. Larry collected 175 eggs from one poultry house and 215 eggs from a second poultry house. If Larry put 12 eggs to a carton, how many cartons did he fill? . Understand : . Plan : Solve : Look back : 3. A farmer bought 85 kg of fertilizer in 12 bags. Some are 5-kg bags. The rest are 10-kg bags. How many 5-kg bags did he buy? . Understand : . Plan : . Solve : . Look back :4. If seven men can do a job in 6 days, how many men can do the work in 3 days? allin Understand : . Plan : . Solve : Look back : Keep Moving! CO ing problems. Write your solutions and answion and Whole Numbers Explore and Discover! Read the problems below. The average of 6 numbers is 66. If 75 and 89 are added to Ben has some goats and chickens in his backyard, An in all the 6 numbers. what is the new there are 15 heads and 46 legs average? How many goats and chickens are there? You can solve the problem using the steps below: Problem 1 . Understand Know what is asked: The new average Know the given facts: 6 numbers; the average of 6 numbers is 66; 75 and 89 are new numbers to be added . Plan Determine the operations to be used: Multiplication, Addition, and Division Know the hidden questions: What is the sum of 6 numbers with an average of 66? What is the new sum if you add 75 and 89 to it? How many addends are there now? Write the number sentence: [(66 x 6) + (75 + 89)] + (6 + 2) = N . Solve: Show your solution: [(66 x 6) + (75 + 89)] + (6 + 2) = N [396 + 164] + 8 = N 560 + 8 = N 70 = N So, the new average is 70. 73