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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 509,966 in words?

    • Asix hundred sixty-nine thousand nine hundred five
    • Bfive hundred nineteen thousand nine hundred sixty-six
    • Cfifty-nine thousand nine hundred sixty-six
    • Dfive hundred nine thousand nine hundred sixty-six

  2. 2How do you write 409,895 in words?

    • Afive hundred ninety-eight thousand nine hundred four
    • Bfour hundred nine thousand eight hundred ninety-five
    • Cfour hundred nineteen thousand eight hundred ninety-five
    • Dforty-nine thousand eight hundred ninety-five

  3. 3How do you write 703,581 in words?

    • Aseventy-three thousand five hundred eighty-one
    • Bseven hundred thirteen thousand five hundred eighty-one
    • Cseven hundred three thousand five hundred eighty-one
    • Done hundred eighty-five thousand three hundred seven

  4. 4How do you write 180,363 in words?

    • Athree hundred sixty-three thousand eighty-one
    • Bone hundred ninety thousand three hundred sixty-three
    • Ceighteen thousand three hundred sixty-three
    • Done hundred eighty thousand three hundred sixty-three

  5. 5How do you write 488,509 in words?

    • Aforty-eight thousand eight hundred fifty-nine
    • Bnine hundred five thousand eight hundred eighty-four
    • Cfour hundred eighty-eight thousand five hundred nine
    • Dfour hundred ninety-eight thousand five hundred nine

  6. 6How do you write 725,330 in words?

    • Aseventy-two thousand five hundred thirty-three
    • Bseven hundred twenty-five thousand three hundred thirty
    • Cseven hundred thirty-five thousand three hundred thirty
    • Dthirty-three thousand five hundred twenty-seven

  7. 7How do you write 637,140 in words?

    • Asix hundred thirty-seven thousand one hundred forty
    • Bsixty-three thousand seven hundred fourteen
    • Cforty-one thousand seven hundred thirty-six
    • Dsix hundred forty-seven thousand one hundred forty

  8. 8How do you write 834,280 in words?

    • Aeighty-three thousand four hundred twenty-eight
    • Beight hundred thirty-four thousand two hundred eighty
    • Ceighty-two thousand four hundred thirty-eight
    • Deight hundred forty-four thousand two hundred eighty

  9. 9How do you write 714,680 in words?

    • Aseventy-one thousand four hundred sixty-eight
    • Beighty-six thousand four hundred seventeen
    • Cseven hundred twenty-four thousand six hundred eighty
    • Dseven hundred fourteen thousand six hundred eighty

  10. 10How do you write 874,905 in words?

    • Aeighty-seven thousand four hundred ninety-five
    • Bfive hundred nine thousand four hundred seventy-eight
    • Ceight hundred seventy-four thousand nine hundred five
    • Deight hundred eighty-four thousand nine hundred five

  11. 11How do you write 607,260 in words?

    • Asix hundred seven thousand two hundred sixty
    • Bsix hundred seventeen thousand two hundred sixty
    • Csixty-seven thousand two hundred sixty
    • Dsixty-two thousand seven hundred six

  12. 12How do you write 199,908 in words?

    • Aeight hundred nine thousand nine hundred ninety-one
    • Btwo hundred nine thousand nine hundred eight
    • Cone hundred ninety-nine thousand nine hundred eight
    • Dnineteen thousand nine hundred ninety-eight

Answer key: Write numbers in words

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

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