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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 661,014 in words?

    • Afour hundred ten thousand one hundred sixty-six
    • Bsixty-six thousand one hundred fourteen
    • Csix hundred seventy-one thousand fourteen
    • Dsix hundred sixty-one thousand fourteen

  2. 2How do you write 737,406 in words?

    • Aseven hundred forty-seven thousand four hundred six
    • Bseven hundred thirty-seven thousand four hundred six
    • Csix hundred four thousand seven hundred thirty-seven
    • Dseventy-three thousand seven hundred forty-six

  3. 3How do you write 891,080 in words?

    • Aeight hundred ninety-one thousand eighty
    • Beighty thousand one hundred ninety-eight
    • Cnine hundred one thousand eighty
    • Deighty-nine thousand one hundred eighty

  4. 4How do you write 676,480 in words?

    • Asixty-seven thousand six hundred forty-eight
    • Beighty-four thousand six hundred seventy-six
    • Csix hundred eighty-six thousand four hundred eighty
    • Dsix hundred seventy-six thousand four hundred eighty

  5. 5How do you write 381,709 in words?

    • Anine hundred seven thousand one hundred eighty-three
    • Bthirty-eight thousand one hundred seventy-nine
    • Cthree hundred eighty-one thousand seven hundred nine
    • Dthree hundred ninety-one thousand seven hundred nine

  6. 6How do you write 315,042 in words?

    • Athirty-one thousand five hundred forty-two
    • Btwo hundred forty thousand five hundred thirteen
    • Cthree hundred twenty-five thousand forty-two
    • Dthree hundred fifteen thousand forty-two

  7. 7How do you write 535,680 in words?

    • Aeighty-six thousand five hundred thirty-five
    • Bfifty-three thousand five hundred sixty-eight
    • Cfive hundred thirty-five thousand six hundred eighty
    • Dfive hundred forty-five thousand six hundred eighty

  8. 8How do you write 491,140 in words?

    • Aforty-nine thousand one hundred fourteen
    • Bfour hundred ninety-one thousand one hundred forty
    • Cfive hundred one thousand one hundred forty
    • Dforty-one thousand one hundred ninety-four

  9. 9How do you write 565,087 in words?

    • Afive hundred seventy-five thousand eighty-seven
    • Bseven hundred eighty thousand five hundred sixty-five
    • Cfifty-six thousand five hundred eighty-seven
    • Dfive hundred sixty-five thousand eighty-seven

  10. 10How do you write 430,634 in words?

    • Afour hundred thirty-six thousand thirty-four
    • Bfour hundred forty thousand six hundred thirty-four
    • Cfour hundred thirty thousand six hundred thirty-four
    • Dforty-three thousand six hundred thirty-four

  11. 11How do you write 394,088 in words?

    • Athirty-nine thousand four hundred eighty-eight
    • Bthree hundred ninety-four thousand eighty-eight
    • Ceight hundred eighty thousand four hundred ninety-three
    • Dfour hundred four thousand eighty-eight

  12. 12How do you write 689,820 in words?

    • Asixty-eight thousand nine hundred eighty-two
    • Btwenty-eight thousand nine hundred eighty-six
    • Csix hundred ninety-nine thousand eight hundred twenty
    • Dsix hundred eighty-nine thousand eight hundred twenty

Answer key: Write numbers in words

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

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