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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 151,008 in words?

    • Afifteen thousand one hundred eight
    • Bone hundred fifty-one thousand eight
    • Cone hundred sixty-one thousand eight
    • Deight hundred thousand one hundred fifty-one

  2. 2How do you write 574,074 in words?

    • Afive hundred seventy-four thousand seventy-four
    • Bfifty-seven thousand four hundred seventy-four
    • Cfour hundred seventy thousand four hundred seventy-five
    • Dfive hundred eighty-four thousand seventy-four

  3. 3How do you write 938,013 in words?

    • Aninety-three thousand eight hundred thirteen
    • Bthree hundred ten thousand eight hundred thirty-nine
    • Cnine hundred forty-eight thousand thirteen
    • Dnine hundred thirty-eight thousand thirteen

  4. 4How do you write 684,904 in words?

    • Afour hundred nine thousand four hundred eighty-six
    • Bsix hundred ninety-four thousand nine hundred four
    • Csixty-eight thousand four hundred ninety-four
    • Dsix hundred eighty-four thousand nine hundred four

  5. 5How do you write 205,579 in words?

    • Atwo hundred five thousand five hundred seventy-nine
    • Btwo hundred fifteen thousand five hundred seventy-nine
    • Cnine hundred seventy-five thousand five hundred two
    • Dtwenty-five thousand five hundred seventy-nine

  6. 6How do you write 257,502 in words?

    • Atwo hundred five thousand seven hundred fifty-two
    • Btwenty-five thousand seven hundred fifty-two
    • Ctwo hundred sixty-seven thousand five hundred two
    • Dtwo hundred fifty-seven thousand five hundred two

  7. 7How do you write 160,902 in words?

    • Aone hundred sixty thousand nine hundred two
    • Bsixteen thousand nine hundred two
    • Ctwo hundred nine thousand sixty-one
    • Done hundred seventy thousand nine hundred two

  8. 8How do you write 605,786 in words?

    • Asixty-five thousand seven hundred eighty-six
    • Bsix hundred five thousand seven hundred eighty-six
    • Csix hundred eighty-seven thousand five hundred six
    • Dsix hundred fifteen thousand seven hundred eighty-six

  9. 9How do you write 831,013 in words?

    • Aeight hundred forty-one thousand thirteen
    • Beight hundred thirty-one thousand thirteen
    • Cthree hundred ten thousand one hundred thirty-eight
    • Deighty-three thousand one hundred thirteen

  10. 10How do you write 851,130 in words?

    • Aeight hundred sixty-one thousand one hundred thirty
    • Bthirty-one thousand one hundred fifty-eight
    • Ceighty-five thousand one hundred thirteen
    • Deight hundred fifty-one thousand one hundred thirty

  11. 11How do you write 363,074 in words?

    • Afour hundred seventy thousand three hundred sixty-three
    • Bthree hundred seventy-three thousand seventy-four
    • Cthirty-six thousand three hundred seventy-four
    • Dthree hundred sixty-three thousand seventy-four

  12. 12How do you write 704,971 in words?

    • Aseven hundred four thousand nine hundred seventy-one
    • Bone hundred seventy-nine thousand four hundred seven
    • Cseven hundred fourteen thousand nine hundred seventy-one
    • Dseventy-four thousand nine hundred seventy-one

Answer key: Write numbers in words

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