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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 264,085 in words?

    • Atwo hundred sixty-four thousand eighty-five
    • Bfive hundred eighty thousand four hundred sixty-two
    • Ctwo hundred seventy-four thousand eighty-five
    • Dtwenty-six thousand four hundred eighty-five
  2. 2How do you write 901,255 in words?

    • Anine hundred one thousand two hundred fifty-five
    • Bninety-one thousand two hundred fifty-five
    • Cfive hundred fifty-two thousand one hundred nine
    • Dnine hundred eleven thousand two hundred fifty-five
  3. 3How do you write 150,945 in words?

    • Afive hundred forty-nine thousand fifty-one
    • Bone hundred fifty thousand nine hundred forty-five
    • Cfifteen thousand nine hundred forty-five
    • Done hundred sixty thousand nine hundred forty-five
  4. 4How do you write 568,530 in words?

    • Afive hundred seventy-eight thousand five hundred thirty
    • Bthirty-five thousand eight hundred sixty-five
    • Cfive hundred sixty-eight thousand five hundred thirty
    • Dfifty-six thousand eight hundred fifty-three
  5. 5How do you write 158,034 in words?

    • Aone hundred fifty-eight thousand thirty-four
    • Bone hundred sixty-eight thousand thirty-four
    • Cfour hundred thirty thousand eight hundred fifty-one
    • Dfifteen thousand eight hundred thirty-four
  6. 6How do you write 123,840 in words?

    • Aone hundred twenty-three thousand eight hundred forty
    • Btwelve thousand three hundred eighty-four
    • Cone hundred thirty-three thousand eight hundred forty
    • Dforty-eight thousand three hundred twenty-one
  7. 7How do you write 426,980 in words?

    • Aforty-two thousand six hundred ninety-eight
    • Bfour hundred thirty-six thousand nine hundred eighty
    • Cfour hundred twenty-six thousand nine hundred eighty
    • Deighty-nine thousand six hundred twenty-four
  8. 8How do you write 207,515 in words?

    • Atwenty-seven thousand five hundred fifteen
    • Bfive hundred fifteen thousand seven hundred two
    • Ctwo hundred seven thousand five hundred fifteen
    • Dtwo hundred seventeen thousand five hundred fifteen
  9. 9How do you write 506,929 in words?

    • Afive hundred sixteen thousand nine hundred twenty-nine
    • Bnine hundred twenty-nine thousand six hundred five
    • Cfive hundred six thousand nine hundred twenty-nine
    • Dfifty-six thousand nine hundred twenty-nine
  10. 10How do you write 709,306 in words?

    • Aseven hundred nine thousand three hundred six
    • Bseven hundred nineteen thousand three hundred six
    • Csix hundred three thousand nine hundred seven
    • Dseventy-nine thousand three hundred six
  11. 11How do you write 557,404 in words?

    • Afive hundred sixty-seven thousand four hundred four
    • Bfive hundred fifty-seven thousand four hundred four
    • Cfour hundred four thousand seven hundred fifty-five
    • Dfifty-five thousand seven hundred forty-four
  12. 12How do you write 169,013 in words?

    • Athree hundred ten thousand nine hundred sixty-one
    • Bone hundred sixty-nine thousand thirteen
    • Csixteen thousand nine hundred thirteen
    • Done hundred seventy-nine thousand thirteen

Answer key: Write numbers in words

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

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