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XP: 0 in all · Level 1

Every right answer gives you XP: 6 on the easiest questions, up to 14 on the hardest, plus 2 more for each answer in a row (up to +10). Lessons you've already mastered give half, so try something new for the most! Every 200 XP, you reach a new level.200 XP to Level 2

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Difficulty

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Practice

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.

Maze Quest

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?

Daily Challenge

One puzzle a day, the same for everyone in your grade. Your first try counts and earns 15 coins. Do one every day to grow your Daily streak, and share your result card with family!

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← Arrays and multiplying
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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.OA.A.1

🍓 Arrays and multiplying

Multiplication as equal groups

Name: ______________________Date: ____________

  1. 1Which multiplication matches the 2 rows of fish?

    • A2 + 4
    • B4 + 4
    • C2 × 4
    • D2 × 2

  2. 2Which multiplication matches the 2 rows of cars?

    • A2 × 3
    • B2 + 3
    • C3 + 3
    • D2 × 2

  3. 3Which multiplication matches the 5 rows of stars?

    • A5 × 5
    • B6 + 6
    • C5 × 6
    • D5 + 6

  4. 4Which multiplication matches the 3 rows of cupcakes?

    • A3 + 4
    • B3 × 4
    • C4 + 4
    • D3 × 3

  5. 5Which multiplication matches the 2 rows of fish?

    • A2 × 2
    • B2 × 3
    • C2 + 3
    • D3 + 3

  6. 6Which multiplication matches the 3 rows of cookies?

    • A3 × 4
    • B3 + 4
    • C3 × 3
    • D4 + 4

  7. 7Which multiplication matches the 5 rows of frogs?

    • A5 × 5
    • B5 + 4
    • C4 + 4
    • D5 × 4

  8. 8Which multiplication matches the 3 rows of stars?

    • A2 + 2
    • B3 × 3
    • C3 + 2
    • D3 × 2

  9. 9Which multiplication matches the 3 rows of frogs?

    • A3 × 3
    • B5 + 5
    • C3 + 5
    • D3 × 5

  10. 10Which multiplication matches the 2 rows of cars?

    • A2 + 5
    • B5 + 5
    • C2 × 5
    • D2 × 2

  11. 11Which multiplication matches the 3 rows of bananas?

    • A3 + 4
    • B3 × 4
    • C3 × 3
    • D4 + 4

  12. 12Which multiplication matches the 2 rows of cupcakes?

    • A2 × 3
    • B2 × 2
    • C3 + 3
    • D2 + 3

Answer key: Arrays and multiplying

  1. 1. C (2 × 4)
  2. 2. A (2 × 3)
  3. 3. C (5 × 6)
  4. 4. B (3 × 4)
  5. 5. B (2 × 3)
  6. 6. A (3 × 4)
  7. 7. D (5 × 4)
  8. 8. D (3 × 2)
  9. 9. D (3 × 5)
  10. 10. C (2 × 5)
  11. 11. B (3 × 4)
  12. 12. A (2 × 3)

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

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

All 3rd grade lessons and worksheets