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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
🔀 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 110,445 in words?

    • Aone hundred twenty thousand four hundred forty-five
    • Bone hundred ten thousand four hundred forty-five
    • Celeven thousand four hundred forty-five
    • Dfive hundred forty-four thousand eleven
  2. 2How do you write 252,008 in words?

    • Atwo hundred sixty-two thousand eight
    • Btwenty-five thousand two hundred eight
    • Ceight hundred thousand two hundred fifty-two
    • Dtwo hundred fifty-two thousand eight
  3. 3How do you write 600,734 in words?

    • Afour hundred thirty-seven thousand six
    • Bsix hundred thousand seven hundred thirty-four
    • Csix hundred ten thousand seven hundred thirty-four
    • Dsixty thousand seven hundred thirty-four
  4. 4How do you write 820,777 in words?

    • Aseven hundred seventy-seven thousand twenty-eight
    • Beighty-two thousand seven hundred seventy-seven
    • Ceight hundred twenty thousand seven hundred seventy-seven
    • Deight hundred thirty thousand seven hundred seventy-seven
  5. 5How do you write 482,702 in words?

    • Aforty-eight thousand two hundred seventy-two
    • Btwo hundred seven thousand two hundred eighty-four
    • Cfour hundred ninety-two thousand seven hundred two
    • Dfour hundred eighty-two thousand seven hundred two
  6. 6How do you write 738,550 in words?

    • Aseven hundred forty-eight thousand five hundred fifty
    • Bfifty-five thousand eight hundred thirty-seven
    • Cseventy-three thousand eight hundred fifty-five
    • Dseven hundred thirty-eight thousand five hundred fifty
  7. 7How do you write 634,690 in words?

    • Asix hundred forty-four thousand six hundred ninety
    • Bsixty-three thousand four hundred sixty-nine
    • Csix hundred thirty-four thousand six hundred ninety
    • Dninety-six thousand four hundred thirty-six
  8. 8How do you write 538,048 in words?

    • Afifty-three thousand eight hundred forty-eight
    • Beight hundred forty thousand eight hundred thirty-five
    • Cfive hundred thirty-eight thousand forty-eight
    • Dfive hundred forty-eight thousand forty-eight
  9. 9How do you write 467,450 in words?

    • Aforty-six thousand seven hundred forty-five
    • Bfour hundred seventy-seven thousand four hundred fifty
    • Cfifty-four thousand seven hundred sixty-four
    • Dfour hundred sixty-seven thousand four hundred fifty
  10. 10How do you write 756,027 in words?

    • Aseven hundred fifty-six thousand twenty-seven
    • Bseven hundred sixty-six thousand twenty-seven
    • Cseventy-five thousand six hundred twenty-seven
    • Dseven hundred twenty thousand six hundred fifty-seven
  11. 11How do you write 230,020 in words?

    • Atwo hundred forty thousand twenty
    • Btwenty thousand thirty-two
    • Ctwo hundred thirty thousand twenty
    • Dtwenty-three thousand twenty
  12. 12How do you write 165,130 in words?

    • Asixteen thousand five hundred thirteen
    • Bthirty-one thousand five hundred sixty-one
    • Cone hundred sixty-five thousand one hundred thirty
    • Done hundred seventy-five thousand one hundred thirty

Answer key: Write numbers in words

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

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