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)

    Aleta’s puppy gained \(\frac{3}{8}\) pound each week for 4 weeks. Altogether, how much weight did the puppy gain during the 4 weeks?
    • \(\large \frac{8}{12}\) pound
    • \(\large 1\frac{2}{8}\) pounds
    • \(\large \frac{12}{8}\) pounds
    • \(\large 4\frac{3}{8}\) pounds
  • Question 2 (request help)

    Pedro mixes \(\frac{3}{4}\) teaspoon of plant food into each gallon of water. How many teaspoons of plant food should Pedro mix into 5 gallons of water?
    • \(\large \frac{3}{20}\) teaspoon
    • \(\large \frac{4}{15}\) teaspoon
    • \(\large \frac{8}{4}\) teaspoons
    • \(\large \frac{15}{4}\) teaspoons

Spiral Review

  • Question 3 (request help)

    Ivana has \(\frac{3}{4}\) pound of hamburger meat. She makes 3 hamburger patties. Each patty weighs the same amount. How much does each hamburger patty weigh?
    • \(\large \frac{1}{4}\) pound
    • \(\large \frac{1}{3}\) pound
    • \(\large 2\frac{1}{4}\) pounds
    • \(\large 3\) pounds
  • Question 4 (request help)

    Which of the following expressions is NOT equal to \(\frac{7}{10}\)?
    • \(\large \frac{5}{10}+\frac{1}{10}+\frac{1}{10}\)
    • \(\large \frac{2}{10}+\frac{2}{10}+\frac{3}{10}\)
    • \(\large \frac{3}{10}+\frac{3}{10}+\frac{2}{10}\)
    • \(\large \frac{4}{10}+\frac{2}{10}+\frac{1}{10}\)
  • Question 5 (request help)

    Lance wants to find the total length of 3 boards. He uses the expression \(3\frac{1}{2}+(2+4\frac{1}{2})\). How can Lance rewrite the expression using both the Associative and Commutative Properties of Addition?
    • \(\large 5+4\frac{1}{2}\)
    • \(\large (3\frac{1}{2}+2)+4\frac{1}{2}\)
    • \(\large 2+(3\frac{1}{2}+4\frac{1}{2})\)
    • \(\large 3\frac{1}{2}+(4\frac{1}{2}+2)\)
  • Question 6 (request help)

    Which of the following statements is true?
    • \(\large \frac{5}{8}>\frac{9}{10}\)
    • \(\large \frac{5}{12}>\frac{1}{3}\)
    • \(\large \frac{3}{6}>\frac{4}{5}\)
    • \(\large \frac{1}{2}>\frac{3}{4}\)

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