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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 910,698 in words?

    • Aeight hundred ninety-six thousand nineteen
    • Bnine hundred twenty thousand six hundred ninety-eight
    • Cninety-one thousand six hundred ninety-eight
    • Dnine hundred ten thousand six hundred ninety-eight
  2. 2How do you write 960,945 in words?

    • Aninety-six thousand nine hundred forty-five
    • Bnine hundred seventy thousand nine hundred forty-five
    • Cnine hundred sixty thousand nine hundred forty-five
    • Dfive hundred forty-nine thousand sixty-nine
  3. 3How do you write 978,403 in words?

    • Anine hundred eighty-eight thousand four hundred three
    • Bthree hundred four thousand eight hundred seventy-nine
    • Cnine hundred seventy-eight thousand four hundred three
    • Dninety-seven thousand eight hundred forty-three
  4. 4How do you write 142,640 in words?

    • Aone hundred fifty-two thousand six hundred forty
    • Bone hundred forty-two thousand six hundred forty
    • Cfourteen thousand two hundred sixty-four
    • Dforty-six thousand two hundred forty-one
  5. 5How do you write 551,087 in words?

    • Aseven hundred eighty thousand one hundred fifty-five
    • Bfifty-five thousand one hundred eighty-seven
    • Cfive hundred sixty-one thousand eighty-seven
    • Dfive hundred fifty-one thousand eighty-seven
  6. 6How do you write 236,012 in words?

    • Atwo hundred forty-six thousand twelve
    • Btwenty-three thousand six hundred twelve
    • Ctwo hundred thirty-six thousand twelve
    • Dtwo hundred ten thousand six hundred thirty-two
  7. 7How do you write 404,962 in words?

    • Aforty-four thousand nine hundred sixty-two
    • Btwo hundred sixty-nine thousand four hundred four
    • Cfour hundred four thousand nine hundred sixty-two
    • Dfour hundred fourteen thousand nine hundred sixty-two
  8. 8How do you write 596,709 in words?

    • Afive hundred ninety-six thousand seven hundred nine
    • Bsix hundred six thousand seven hundred nine
    • Cnine hundred seven thousand six hundred ninety-five
    • Dfifty-nine thousand six hundred seventy-nine
  9. 9How do you write 507,983 in words?

    • Athree hundred eighty-nine thousand seven hundred five
    • Bfive hundred seven thousand nine hundred eighty-three
    • Cfifty-seven thousand nine hundred eighty-three
    • Dfive hundred seventeen thousand nine hundred eighty-three
  10. 10How do you write 231,402 in words?

    • Atwo hundred thirty-one thousand four hundred two
    • Btwo hundred four thousand one hundred thirty-two
    • Ctwo hundred forty-one thousand four hundred two
    • Dtwenty-three thousand one hundred forty-two
  11. 11How do you write 444,039 in words?

    • Afour hundred forty-four thousand thirty-nine
    • Bfour hundred fifty-four thousand thirty-nine
    • Cnine hundred thirty thousand four hundred forty-four
    • Dforty-four thousand four hundred thirty-nine
  12. 12How do you write 240,842 in words?

    • Atwo hundred forty thousand eight hundred forty-two
    • Btwenty-four thousand eight hundred forty-two
    • Ctwo hundred forty-eight thousand forty-two
    • Dtwo hundred fifty thousand eight hundred forty-two

Answer key: Write numbers in words

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

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