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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 817,087 in words?

    • Aeighty-one thousand seven hundred eighty-seven
    • Beight hundred seventeen thousand eighty-seven
    • Cseven hundred eighty thousand seven hundred eighteen
    • Deight hundred twenty-seven thousand eighty-seven

  2. 2How do you write 837,012 in words?

    • Aeighty-three thousand seven hundred twelve
    • Btwo hundred ten thousand seven hundred thirty-eight
    • Ceight hundred thirty-seven thousand twelve
    • Deight hundred forty-seven thousand twelve

  3. 3How do you write 107,172 in words?

    • Aseventeen thousand one hundred seventy-two
    • Bone hundred seven thousand one hundred seventy-two
    • Ctwo hundred seventy-one thousand seven hundred one
    • Done hundred seventeen thousand one hundred seventy-two

  4. 4How do you write 609,385 in words?

    • Asix hundred nineteen thousand three hundred eighty-five
    • Bfive hundred eighty-three thousand nine hundred six
    • Csixty-nine thousand three hundred eighty-five
    • Dsix hundred nine thousand three hundred eighty-five

  5. 5How do you write 961,043 in words?

    • Anine hundred sixty-one thousand forty-three
    • Bthree hundred forty thousand one hundred sixty-nine
    • Cnine hundred seventy-one thousand forty-three
    • Dninety-six thousand one hundred forty-three

  6. 6How do you write 321,260 in words?

    • Asixty-two thousand one hundred twenty-three
    • Bthirty-two thousand one hundred twenty-six
    • Cthree hundred thirty-one thousand two hundred sixty
    • Dthree hundred twenty-one thousand two hundred sixty

  7. 7How do you write 155,702 in words?

    • Aone hundred fifty-five thousand seven hundred two
    • Btwo hundred seven thousand five hundred fifty-one
    • Cone hundred sixty-five thousand seven hundred two
    • Dfifteen thousand five hundred seventy-two

  8. 8How do you write 808,195 in words?

    • Aeight hundred eighteen thousand one hundred ninety-five
    • Bfive hundred ninety-one thousand eight hundred eight
    • Ceighty-eight thousand one hundred ninety-five
    • Deight hundred eight thousand one hundred ninety-five

  9. 9How do you write 858,370 in words?

    • Aseventy-three thousand eight hundred fifty-eight
    • Beight hundred sixty-eight thousand three hundred seventy
    • Ceight hundred fifty-eight thousand three hundred seventy
    • Deighty-five thousand eight hundred thirty-seven

  10. 10How do you write 706,391 in words?

    • Aseventy-six thousand three hundred ninety-one
    • Bseven hundred six thousand three hundred ninety-one
    • Cseven hundred sixteen thousand three hundred ninety-one
    • Done hundred ninety-three thousand six hundred seven

  11. 11How do you write 447,065 in words?

    • Afour hundred fifty-seven thousand sixty-five
    • Bfive hundred sixty thousand seven hundred forty-four
    • Cfour hundred forty-seven thousand sixty-five
    • Dforty-four thousand seven hundred sixty-five

  12. 12How do you write 490,165 in words?

    • Afour hundred ninety thousand one hundred sixty-five
    • Bfive hundred sixty-one thousand ninety-four
    • Cforty-nine thousand one hundred sixty-five
    • Dfive hundred thousand one hundred sixty-five

Answer key: Write numbers in words

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

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