Math Practice 101
Homework Explained - Math Practice 101

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Grade 5 HMH Go Math - Answer Keys
Chapter 3; Lesson 7: Estimate Decimal Sums and Differences


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Estimate Decimal Sums and Differences

 

Use rounding to estimate

Use rounding to estimate

Problem Solving

  • Question 13 (request help)

    Elian bought 1.87 pounds of chicken and 2.46 pounds of turkey at the deli. About how much meat did he buy altogether?
  • about   pounds
  • Question 14 (request help)

    Jenna bought a gallon of milk at the store for $3.58. About how much change did she receive from a $20 bill?
  • about $   

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