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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 508,145 in words?

    • Afive hundred eighteen thousand one hundred forty-five
    • Bfifty-eight thousand one hundred forty-five
    • Cfive hundred forty-one thousand eight hundred five
    • Dfive hundred eight thousand one hundred forty-five

  2. 2How do you write 307,669 in words?

    • Anine hundred sixty-six thousand seven hundred three
    • Bthirty-seven thousand six hundred sixty-nine
    • Cthree hundred seven thousand six hundred sixty-nine
    • Dthree hundred seventeen thousand six hundred sixty-nine

  3. 3How do you write 500,911 in words?

    • Afive hundred ten thousand nine hundred eleven
    • Bfive hundred thousand nine hundred eleven
    • Cone hundred nineteen thousand five
    • Dfifty thousand nine hundred eleven

  4. 4How do you write 986,070 in words?

    • Aninety-eight thousand six hundred seventy
    • Bnine hundred ninety-six thousand seventy
    • Cnine hundred eighty-six thousand seventy
    • Dseventy thousand six hundred eighty-nine

  5. 5How do you write 740,944 in words?

    • Aseven hundred forty thousand nine hundred forty-four
    • Bseven hundred fifty thousand nine hundred forty-four
    • Cseventy-four thousand nine hundred forty-four
    • Dfour hundred forty-nine thousand forty-seven

  6. 6How do you write 708,631 in words?

    • Aseventy-eight thousand six hundred thirty-one
    • Bseven hundred eight thousand six hundred thirty-one
    • Cseven hundred eighteen thousand six hundred thirty-one
    • Done hundred thirty-six thousand eight hundred seven

  7. 7How do you write 508,687 in words?

    • Afive hundred eight thousand six hundred eighty-seven
    • Bfive hundred eighteen thousand six hundred eighty-seven
    • Cfifty-eight thousand six hundred eighty-seven
    • Dseven hundred eighty-six thousand eight hundred five

  8. 8How do you write 109,713 in words?

    • Aone hundred nine thousand seven hundred thirteen
    • Bnineteen thousand seven hundred thirteen
    • Cone hundred nineteen thousand seven hundred thirteen
    • Dthree hundred seventeen thousand nine hundred one

  9. 9How do you write 227,850 in words?

    • Afifty-eight thousand seven hundred twenty-two
    • Btwo hundred thirty-seven thousand eight hundred fifty
    • Ctwo hundred twenty-seven thousand eight hundred fifty
    • Dtwenty-two thousand seven hundred eighty-five

  10. 10How do you write 569,990 in words?

    • Afive hundred sixty-nine thousand nine hundred ninety
    • Bninety-nine thousand nine hundred sixty-five
    • Cfifty-six thousand nine hundred ninety-nine
    • Dfive hundred seventy-nine thousand nine hundred ninety

  11. 11How do you write 560,836 in words?

    • Afifty-six thousand eight hundred thirty-six
    • Bsix hundred thirty-eight thousand sixty-five
    • Cfive hundred seventy thousand eight hundred thirty-six
    • Dfive hundred sixty thousand eight hundred thirty-six

  12. 12How do you write 300,422 in words?

    • Athree hundred ten thousand four hundred twenty-two
    • Bthree hundred thousand four hundred twenty-two
    • Cthirty thousand four hundred twenty-two
    • Dtwo hundred twenty-four thousand three

Answer key: Write numbers in words

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

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