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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 347,201 in words?

    • Athree hundred forty-seven thousand two hundred one
    • Bthirty-four thousand seven hundred twenty-one
    • Cthree hundred fifty-seven thousand two hundred one
    • Done hundred two thousand seven hundred forty-three

  2. 2How do you write 879,017 in words?

    • Aseven hundred ten thousand nine hundred seventy-eight
    • Beight hundred seventy-nine thousand seventeen
    • Ceighty-seven thousand nine hundred seventeen
    • Deight hundred eighty-nine thousand seventeen

  3. 3How do you write 922,057 in words?

    • Anine hundred twenty-two thousand fifty-seven
    • Bnine hundred thirty-two thousand fifty-seven
    • Cninety-two thousand two hundred fifty-seven
    • Dseven hundred fifty thousand two hundred twenty-nine

  4. 4How do you write 606,370 in words?

    • Asix hundred six thousand three hundred seventy
    • Bseventy-three thousand six hundred six
    • Csixty-six thousand three hundred seventy
    • Dsix hundred sixteen thousand three hundred seventy

  5. 5How do you write 452,207 in words?

    • Aseven hundred two thousand two hundred fifty-four
    • Bfour hundred sixty-two thousand two hundred seven
    • Cfour hundred fifty-two thousand two hundred seven
    • Dforty-five thousand two hundred twenty-seven

  6. 6How do you write 952,207 in words?

    • Anine hundred sixty-two thousand two hundred seven
    • Bnine hundred fifty-two thousand two hundred seven
    • Cninety-five thousand two hundred twenty-seven
    • Dseven hundred two thousand two hundred fifty-nine

  7. 7How do you write 645,660 in words?

    • Asixty-four thousand five hundred sixty-six
    • Bsix hundred forty-five thousand six hundred sixty
    • Csix hundred fifty-five thousand six hundred sixty
    • Dsixty-six thousand five hundred forty-six

  8. 8How do you write 230,878 in words?

    • Atwenty-three thousand eight hundred seventy-eight
    • Beight hundred seventy-eight thousand thirty-two
    • Ctwo hundred thirty thousand eight hundred seventy-eight
    • Dtwo hundred forty thousand eight hundred seventy-eight

  9. 9How do you write 290,696 in words?

    • Athree hundred thousand six hundred ninety-six
    • Btwo hundred ninety thousand six hundred ninety-six
    • Csix hundred ninety-six thousand ninety-two
    • Dtwenty-nine thousand six hundred ninety-six

  10. 10How do you write 647,310 in words?

    • Athirteen thousand seven hundred forty-six
    • Bsix hundred forty-seven thousand three hundred ten
    • Csixty-four thousand seven hundred thirty-one
    • Dsix hundred fifty-seven thousand three hundred ten

  11. 11How do you write 845,408 in words?

    • Aeighty-four thousand five hundred forty-eight
    • Beight hundred fifty-five thousand four hundred eight
    • Ceight hundred four thousand five hundred forty-eight
    • Deight hundred forty-five thousand four hundred eight

  12. 12How do you write 875,908 in words?

    • Aeighty-seven thousand five hundred ninety-eight
    • Beight hundred nine thousand five hundred seventy-eight
    • Ceight hundred eighty-five thousand nine hundred eight
    • Deight hundred seventy-five thousand nine hundred eight

Answer key: Write numbers in words

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

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