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How rewards work

📒 See my notebook: everything I've played

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

Coins: 0

Earn 5 coins for each star in Practice. In Math Race, get 10 for a win or 5 for finishing. In Monster Battle, get 10 for beating the monster or 3 for trying. In Asteroid Blaster, get 10 for finishing a mission or 3 for trying. Every Maze Quest gives 10. Spend them in Digit's House on hats, glasses, mustaches, pets, room decorations, and big room makeovers!

Streak: 0 days

Finish a game on different days in a row to grow your streak. Miss a day and it starts over, unless you have a 🛡️ streak shield from Digit's House: it saves your streak for one missed day (you can keep 2).

Badges

Earn badges for big moments: your first 3-star round, beating every monster, a 7-day streak, finding treasures, and more. See them all, and how close you are, on the badge wall in Digit's House.

Difficulty

Get 3 right in a row and questions get trickier. Miss 2 in a row and they get easier. Each skill remembers where you are.

The games

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!

Brain Break

A break from math: two fun questions about animals, space, our world, and more, every day. Each right answer earns 5 coins, and you'll learn a cool fact either way.

Challenge a friend

After a game, send a link. Your friend gets the exact same questions and tries to beat your score.

Settings

Read questions out loud
🔊 Read questions out loud by itself

The 🔊 button is on every question in every grade, so anyone can tap it to hear one. This setting only decides when questions are read without tapping.

Voices come from this device and browser. Ones marked “Natural”, “Neural”, or “Google” sound most like a real person. Microsoft Edge has extra natural voices built in. Pets, monsters, and Nibbles each get their own pitch and speed.

📲 Install the appOpen agarwalmath from the home screen, full screen, like an app. Free, no app store.How to install
← Write numbers in words
Level:EasierLevel 2Level 3Level 4Harder
🔀 Make a different worksheet

12 questions and an answer key (on the last page). Free to print and share with your class or family.

πagarwalmath · 2nd grade · Common Core 2.NBT.A.3

✍️ Write numbers in words

Read and write numbers to 1000 (words, expanded form)

Name: ______________________Date: ____________

  1. 1How do you write 212,024 in words?

    • Atwenty-one thousand two hundred twenty-four
    • Bfour hundred twenty thousand two hundred twelve
    • Ctwo hundred twelve thousand twenty-four
    • Dtwo hundred twenty-two thousand twenty-four

  2. 2How do you write 997,601 in words?

    • Aone hundred six thousand seven hundred ninety-nine
    • Bnine hundred ninety-seven thousand six hundred one
    • Cninety-nine thousand seven hundred sixty-one

  3. 3How do you write 854,560 in words?

    • Aeighty-five thousand four hundred fifty-six
    • Beight hundred sixty-four thousand five hundred sixty
    • Csixty-five thousand four hundred fifty-eight
    • Deight hundred fifty-four thousand five hundred sixty

  4. 4How do you write 673,570 in words?

    • Aseventy-five thousand three hundred seventy-six
    • Bsix hundred seventy-three thousand five hundred seventy
    • Csixty-seven thousand three hundred fifty-seven
    • Dsix hundred eighty-three thousand five hundred seventy

  5. 5How do you write 173,120 in words?

    • Aone hundred eighty-three thousand one hundred twenty
    • Bone hundred seventy-three thousand one hundred twenty
    • Ctwenty-one thousand three hundred seventy-one
    • Dseventeen thousand three hundred twelve

  6. 6How do you write 444,088 in words?

    • Aforty-four thousand four hundred eighty-eight
    • Bfour hundred fifty-four thousand eighty-eight
    • Cfour hundred forty-four thousand eighty-eight
    • Deight hundred eighty thousand four hundred forty-four

  7. 7How do you write 685,012 in words?

    • Atwo hundred ten thousand five hundred eighty-six
    • Bsix hundred ninety-five thousand twelve
    • Csix hundred eighty-five thousand twelve
    • Dsixty-eight thousand five hundred twelve

  8. 8How do you write 802,172 in words?

    • Atwo hundred seventy-one thousand two hundred eight
    • Beighty-two thousand one hundred seventy-two
    • Ceight hundred twelve thousand one hundred seventy-two
    • Deight hundred two thousand one hundred seventy-two

  9. 9How do you write 360,475 in words?

    • Athree hundred sixty thousand four hundred seventy-five
    • Bfive hundred seventy-four thousand sixty-three
    • Cthirty-six thousand four hundred seventy-five
    • Dthree hundred seventy thousand four hundred seventy-five

  10. 10How do you write 902,643 in words?

    • Athree hundred forty-six thousand two hundred nine
    • Bnine hundred two thousand six hundred forty-three
    • Cnine hundred twelve thousand six hundred forty-three
    • Dninety-two thousand six hundred forty-three

  11. 11How do you write 302,935 in words?

    • Afive hundred thirty-nine thousand two hundred three
    • Bthirty-two thousand nine hundred thirty-five
    • Cthree hundred twelve thousand nine hundred thirty-five
    • Dthree hundred two thousand nine hundred thirty-five

  12. 12How do you write 107,724 in words?

    • Aone hundred seventeen thousand seven hundred twenty-four
    • Bone hundred seven thousand seven hundred twenty-four
    • Cfour hundred twenty-seven thousand seven hundred one
    • Dseventeen thousand seven hundred twenty-four

Answer key: Write numbers in words

  1. 1. C (two hundred twelve thousand twenty-four)
  2. 2. B (nine hundred ninety-seven thousand six hundred one)
  3. 3. D (eight hundred fifty-four thousand five hundred sixty)
  4. 4. B (six hundred seventy-three thousand five hundred seventy)
  5. 5. B (one hundred seventy-three thousand one hundred twenty)
  6. 6. C (four hundred forty-four thousand eighty-eight)
  7. 7. C (six hundred eighty-five thousand twelve)
  8. 8. D (eight hundred two thousand one hundred seventy-two)
  9. 9. A (three hundred sixty thousand four hundred seventy-five)
  10. 10. B (nine hundred two thousand six hundred forty-three)
  11. 11. D (three hundred two thousand nine hundred thirty-five)
  12. 12. B (one hundred seven thousand seven hundred twenty-four)

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-in-words

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

All 2nd grade lessons and worksheets