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XP: 0 in all · Level 1

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Difficulty

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10 questions. Get most of them right for up to 3 stars. Use a hint if you're stuck.

Math Race

Get 10 right to reach the finish before Digit. A wrong answer doesn't move you back, but the clock keeps ticking. Win and Digit gets faster next time.

Monster Battle

The monster has 8 HP and you have 3 hearts. Each right answer throws something silly at it. Get 2 in a row to switch on ⚡ super power: then every hit does double damage until you miss. A wrong answer lets the monster take a heart. No clock, so take your time.

Asteroid Blaster

10 waves of falling asteroids, each with an answer. Tap the right one to blast it. Faster shots and streaks score more points. You have 3 shields: a wrong tap or a missed asteroid uses one.

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Help Digit through a maze with 8 locked doors. Answer to open each door; open it on the first try for a 💎. No clock and no lives: a wrong answer just means a new question. A treasure waits at the end. Can you find all 12?

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← Scales and jugs
Level:EasierLevel 2Level 3Level 4Harder
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12 questions and an answer key (on the last page). Free to print and share with your class or family.

πagarwalmath · 3rd grade · Common Core 3.MD.A.2

⚖️ Scales and jugs

Liquid volume and mass (L, g, kg)

Name: ______________________Date: ____________

  1. 1How heavy is it? The scale shows grams.

    01002003004005006007008009001000grams (g)

    Answer: ______________ g

  2. 2How heavy is it? The scale shows grams.

    01002003004005006007008009001000grams (g)

    Answer: ______________ g

  3. 3What is the best estimate for a bike?

    • A1,000 kg
    • B10 kg
    • C10 g

  4. 4How much water is in the jug?

    01002003004005006007008009001000milliliters (mL)

    Answer: ______________ mL

  5. 5How heavy is it? The scale shows grams.

    01002003004005006007008009001000grams (g)

    Answer: ______________ g

  6. 6How much water is in the jug?

    01002003004005006007008009001000milliliters (mL)

    Answer: ______________ mL

  7. 7How much more water would fill the jug to 1,000 mL?

    01002003004005006007008009001000milliliters (mL)

    Answer: ______________ mL

  8. 8What is the best estimate for a bucket of water?

    • A10 mL
    • B10 L
    • C1,000 L

  9. 9How heavy is it? The scale shows grams.

    01002003004005006007008009001000grams (g)

    Answer: ______________ g

  10. 10How much more water would fill the jug to 1,000 mL?

    01002003004005006007008009001000milliliters (mL)

    Answer: ______________ mL

  11. 11What is the best estimate for an apple?

    • A1 g
    • B150 g
    • C15 kg

  12. 12How much more water would fill the jug to 1,000 mL?

    01002003004005006007008009001000milliliters (mL)

    Answer: ______________ mL

Answer key: Scales and jugs

  1. 1. 800 g
  2. 2. 500 g
  3. 3. B (10 kg)
  4. 4. 650 mL
  5. 5. 550 g
  6. 6. 550 mL
  7. 7. 900 mL
  8. 8. B (10 L)
  9. 9. 600 g
  10. 10. 200 mL
  11. 11. B (150 g)
  12. 12. 150 mL

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/measure-mass-volume

agarwalmath.com · free K–5 math games, no adsClass code: ____________

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