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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 305,471 in words?

    • Aone hundred seventy-four thousand five hundred three
    • Bthree hundred five thousand four hundred seventy-one
    • Cthirty-five thousand four hundred seventy-one
    • Dthree hundred fifteen thousand four hundred seventy-one

  2. 2How do you write 860,556 in words?

    • Aeighty-six thousand five hundred fifty-six
    • Beight hundred seventy thousand five hundred fifty-six
    • Ceight hundred sixty thousand five hundred fifty-six
    • Dsix hundred fifty-five thousand sixty-eight

  3. 3How do you write 616,001 in words?

    • Aone hundred thousand six hundred sixteen
    • Bsixty-one thousand six hundred one
    • Csix hundred sixteen thousand one
    • Dsix hundred twenty-six thousand one

  4. 4How do you write 272,180 in words?

    • Aeighty-one thousand two hundred seventy-two
    • Btwo hundred seventy-two thousand one hundred eighty
    • Ctwenty-seven thousand two hundred eighteen
    • Dtwo hundred eighty-two thousand one hundred eighty

  5. 5How do you write 649,058 in words?

    • Aeight hundred fifty thousand nine hundred forty-six
    • Bsix hundred fifty-nine thousand fifty-eight
    • Csixty-four thousand nine hundred fifty-eight
    • Dsix hundred forty-nine thousand fifty-eight

  6. 6How do you write 210,519 in words?

    • Atwo hundred twenty thousand five hundred nineteen
    • Btwo hundred ten thousand five hundred nineteen
    • Ctwenty-one thousand five hundred nineteen
    • Dnine hundred fifteen thousand twelve

  7. 7How do you write 140,060 in words?

    • Aone hundred fifty thousand sixty
    • Bfourteen thousand sixty
    • Csixty thousand forty-one
    • Done hundred forty thousand sixty

  8. 8How do you write 758,302 in words?

    • Aseven hundred fifty-eight thousand three hundred two
    • Bseven hundred sixty-eight thousand three hundred two
    • Cseventy-five thousand eight hundred thirty-two
    • Dtwo hundred three thousand eight hundred fifty-seven

  9. 9How do you write 808,255 in words?

    • Aeight hundred eight thousand two hundred fifty-five
    • Bfive hundred fifty-two thousand eight hundred eight
    • Ceight hundred eighteen thousand two hundred fifty-five
    • Deighty-eight thousand two hundred fifty-five

  10. 10How do you write 422,406 in words?

    • Asix hundred four thousand two hundred twenty-four
    • Bfour hundred thirty-two thousand four hundred six
    • Cforty-two thousand two hundred forty-six
    • Dfour hundred twenty-two thousand four hundred six

  11. 11How do you write 921,055 in words?

    • Anine hundred thirty-one thousand fifty-five
    • Bfive hundred fifty thousand one hundred twenty-nine
    • Cninety-two thousand one hundred fifty-five
    • Dnine hundred twenty-one thousand fifty-five

  12. 12How do you write 280,977 in words?

    • Aseven hundred seventy-nine thousand eighty-two
    • Btwenty-eight thousand nine hundred seventy-seven
    • Ctwo hundred eighty thousand nine hundred seventy-seven
    • Dtwo hundred ninety thousand nine hundred seventy-seven

Answer key: Write numbers in words

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

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