Math Practice 101
Homework Explained - Math Practice 101

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Grade 4 HMH Go Math - Answer Keys
Common Core - New


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Lesson Check

  • Question 1 (request help)

    What kind of angle is shown?
    • acute
    • obtuse
    • right
    • straight
  • Question 2 (request help)

    How many degrees are in an angle that turns through \(\frac{1}{4}\) of a circle?
    • 45°
    • 90°
    • 180°
    • 270°

Spiral Review

  • Question 3 (request help)

    Mae bought 15 football cards and 18 baseball cards. She separated them into 3 equal groups. How many sports cards are in each group?
    • 5
    • 6
    • 11
    • 12
  • Question 4 (request help)

    Each part of a race is \(\frac{1}{10}\) mile long. Marsha finished 5 parts of the race. How far did Marsha race?
    • \(\large \frac{1}{10}\) mile
    • \(\large \frac{5}{12}\) mile
    • \(\large \frac{1}{2}\) mile
    • \(\large 5\frac{1}{10}\) miles
  • Question 5 (request help)

    Jeff said his city got \(\frac{11}{3}\) inches of snow. Which shows this fraction written as a mixed number?
    • \(\large 3\frac{2}{3}\)
    • \(\large 3\frac{1}{3}\)
    • \(\large 2\frac{2}{3}\)
    • \(\large 1\frac{2}{3}\)
  • Question 6 (request help)

    Amy ran \(\frac{3}{4}\) mile. Which decimal shows how many miles she ran?
    • 0.25 mile
    • 0.34 mile
    • 0.5 mile
    • 0.75 mile

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