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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 654,790 in words?

    • Asix hundred sixty-four thousand seven hundred ninety
    • Bninety-seven thousand four hundred fifty-six
    • Csix hundred fifty-four thousand seven hundred ninety
    • Dsixty-five thousand four hundred seventy-nine

  2. 2How do you write 945,071 in words?

    • Aone hundred seventy thousand five hundred forty-nine
    • Bnine hundred forty-five thousand seventy-one
    • Cnine hundred fifty-five thousand seventy-one
    • Dninety-four thousand five hundred seventy-one

  3. 3How do you write 623,106 in words?

    • Asixty-two thousand three hundred sixteen
    • Bsix hundred thirty-three thousand one hundred six
    • Csix hundred one thousand three hundred twenty-six
    • Dsix hundred twenty-three thousand one hundred six

  4. 4How do you write 453,060 in words?

    • Aforty-five thousand three hundred sixty
    • Bfour hundred sixty-three thousand sixty
    • Cfour hundred fifty-three thousand sixty
    • Dsixty thousand three hundred fifty-four

  5. 5How do you write 602,936 in words?

    • Asix hundred thirty-nine thousand two hundred six
    • Bsix hundred two thousand nine hundred thirty-six
    • Csixty-two thousand nine hundred thirty-six
    • Dsix hundred twelve thousand nine hundred thirty-six

  6. 6How do you write 691,690 in words?

    • Aseven hundred one thousand six hundred ninety
    • Bsix hundred ninety-one thousand six hundred ninety
    • Cninety-six thousand one hundred ninety-six
    • Dsixty-nine thousand one hundred sixty-nine

  7. 7How do you write 707,016 in words?

    • Aseven hundred seven thousand sixteen
    • Bseven hundred seventeen thousand sixteen
    • Cseventy-seven thousand sixteen
    • Dsix hundred ten thousand seven hundred seven

  8. 8How do you write 787,071 in words?

    • Aone hundred seventy thousand seven hundred eighty-seven
    • Bseventy-eight thousand seven hundred seventy-one
    • Cseven hundred eighty-seven thousand seventy-one
    • Dseven hundred ninety-seven thousand seventy-one

  9. 9How do you write 161,502 in words?

    • Asixteen thousand one hundred fifty-two
    • Bone hundred seventy-one thousand five hundred two
    • Ctwo hundred five thousand one hundred sixty-one
    • Done hundred sixty-one thousand five hundred two

  10. 10How do you write 940,991 in words?

    • Aone hundred ninety-nine thousand forty-nine
    • Bnine hundred fifty thousand nine hundred ninety-one
    • Cninety-four thousand nine hundred ninety-one
    • Dnine hundred forty thousand nine hundred ninety-one

  11. 11How do you write 910,051 in words?

    • Anine hundred ten thousand fifty-one
    • Bninety-one thousand fifty-one
    • Cone hundred fifty thousand nineteen
    • Dnine hundred twenty thousand fifty-one

  12. 12How do you write 750,388 in words?

    • Aseven hundred sixty thousand three hundred eighty-eight
    • Bseventy-five thousand three hundred eighty-eight
    • Cseven hundred fifty thousand three hundred eighty-eight
    • Deight hundred eighty-three thousand fifty-seven

Answer key: Write numbers in words

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