Math Practice 101
Homework Explained - Math Practice 101

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Grade 3 Go Math Student- Answer Keys
Chapter 1 - Lesson 1.3 Mental Math Strategies for Addition


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The table shows the attendance at Harrison School for one week. On which day did the most students attend school?

  • Question 10 (request help)

    c. Show the steps you used to solve the problem. 
  • Type below:
  • Question 10 (request help)

    d. Complete the sentences.
  •    students attended on Monday.
       students attended on Tuesday.
       students attended on Wednesday.
       students attended on Thursday.
       students attended on Friday.
    On   the most students attended school
  • Question 11 (request help)

    There are 14 more girls than boys in the school orchestra. There are 19 boys. How many students are in the school orchestra?
  •    students
  • Question 12 (request help)

    Test Prep On Monday, 46 boys and  38 girls bought lunch at school. How many students bought lunch?
    • 84
    • 76
    • 74
    • 73

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