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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 667,801 in words?

    • Asix hundred seventy-seven thousand eight hundred one
    • Bsixty-six thousand seven hundred eighty-one
    • Csix hundred sixty-seven thousand eight hundred one
    • Done hundred eight thousand seven hundred sixty-six

  2. 2How do you write 702,431 in words?

    • Aseven hundred two thousand four hundred thirty-one
    • Bseventy-two thousand four hundred thirty-one
    • Cone hundred thirty-four thousand two hundred seven
    • Dseven hundred twelve thousand four hundred thirty-one

  3. 3How do you write 942,080 in words?

    • Anine hundred fifty-two thousand eighty
    • Bninety-four thousand two hundred eighty
    • Cnine hundred forty-two thousand eighty
    • Deighty thousand two hundred forty-nine

  4. 4How do you write 568,063 in words?

    • Afifty-six thousand eight hundred sixty-three
    • Bfive hundred sixty-eight thousand sixty-three
    • Cthree hundred sixty thousand eight hundred sixty-five
    • Dfive hundred seventy-eight thousand sixty-three

  5. 5How do you write 143,707 in words?

    • Aseven hundred seven thousand three hundred forty-one
    • Bone hundred fifty-three thousand seven hundred seven
    • Cone hundred forty-three thousand seven hundred seven
    • Dfourteen thousand three hundred seventy-seven

  6. 6How do you write 158,360 in words?

    • Aone hundred fifty-eight thousand three hundred sixty
    • Bone hundred sixty-eight thousand three hundred sixty
    • Cfifteen thousand eight hundred thirty-six
    • Dsixty-three thousand eight hundred fifty-one

  7. 7How do you write 683,550 in words?

    • Asix hundred eighty-three thousand five hundred fifty
    • Bfifty-five thousand three hundred eighty-six
    • Csix hundred ninety-three thousand five hundred fifty
    • Dsixty-eight thousand three hundred fifty-five

  8. 8How do you write 742,101 in words?

    • Aone hundred one thousand two hundred forty-seven
    • Bseventy-four thousand two hundred eleven
    • Cseven hundred forty-two thousand one hundred one
    • Dseven hundred fifty-two thousand one hundred one

  9. 9How do you write 204,407 in words?

    • Atwo hundred fourteen thousand four hundred seven
    • Btwo hundred four thousand four hundred seven
    • Ctwenty-four thousand four hundred seven
    • Dseven hundred four thousand four hundred two

  10. 10How do you write 571,045 in words?

    • Afive hundred forty thousand one hundred seventy-five
    • Bfifty-seven thousand one hundred forty-five
    • Cfive hundred seventy-one thousand forty-five
    • Dfive hundred eighty-one thousand forty-five

  11. 11How do you write 619,058 in words?

    • Asix hundred twenty-nine thousand fifty-eight
    • Bsix hundred nineteen thousand fifty-eight
    • Ceight hundred fifty thousand nine hundred sixteen
    • Dsixty-one thousand nine hundred fifty-eight

  12. 12How do you write 955,071 in words?

    • Aone hundred seventy thousand five hundred fifty-nine
    • Bninety-five thousand five hundred seventy-one
    • Cnine hundred sixty-five thousand seventy-one
    • Dnine hundred fifty-five thousand seventy-one

Answer key: Write numbers in words

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

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