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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 372,270 in words?

    • Athirty-seven thousand two hundred twenty-seven
    • Bseventy-two thousand two hundred seventy-three
    • Cthree hundred seventy-two thousand two hundred seventy
    • Dthree hundred eighty-two thousand two hundred seventy
  2. 2How do you write 909,673 in words?

    • Athree hundred seventy-six thousand nine hundred nine
    • Bnine hundred nine thousand six hundred seventy-three
    • Cninety-nine thousand six hundred seventy-three
    • Dnine hundred nineteen thousand six hundred seventy-three
  3. 3How do you write 311,704 in words?

    • Athree hundred eleven thousand seven hundred four
    • Bthirty-one thousand one hundred seventy-four
    • Cfour hundred seven thousand one hundred thirteen
    • Dthree hundred twenty-one thousand seven hundred four
  4. 4How do you write 661,072 in words?

    • Atwo hundred seventy thousand one hundred sixty-six
    • Bsix hundred seventy-one thousand seventy-two
    • Csixty-six thousand one hundred seventy-two
    • Dsix hundred sixty-one thousand seventy-two
  5. 5How do you write 411,602 in words?

    • Afour hundred twenty-one thousand six hundred two
    • Bfour hundred eleven thousand six hundred two
    • Cforty-one thousand one hundred sixty-two
    • Dtwo hundred six thousand one hundred fourteen
  6. 6How do you write 753,707 in words?

    • Aseven hundred fifty-three thousand seven hundred seven
    • Bseven hundred sixty-three thousand seven hundred seven
    • Cseventy-five thousand three hundred seventy-seven
    • Dseven hundred seven thousand three hundred fifty-seven
  7. 7How do you write 408,950 in words?

    • Afour hundred eight thousand nine hundred fifty
    • Bfifty-nine thousand eight hundred four
    • Cforty-eight thousand nine hundred fifty
    • Dfour hundred eighteen thousand nine hundred fifty
  8. 8How do you write 380,333 in words?

    • Athirty-eight thousand three hundred thirty-three
    • Bthree hundred thirty-three thousand eighty-three
    • Cthree hundred eighty thousand three hundred thirty-three
    • Dthree hundred ninety thousand three hundred thirty-three
  9. 9How do you write 920,235 in words?

    • Afive hundred thirty-two thousand twenty-nine
    • Bninety-two thousand two hundred thirty-five
    • Cnine hundred twenty thousand two hundred thirty-five
    • Dnine hundred thirty thousand two hundred thirty-five
  10. 10How do you write 734,088 in words?

    • Aseventy-three thousand four hundred eighty-eight
    • Beight hundred eighty thousand four hundred thirty-seven
    • Cseven hundred thirty-four thousand eighty-eight
    • Dseven hundred forty-four thousand eighty-eight
  11. 11How do you write 600,527 in words?

    • Asix hundred ten thousand five hundred twenty-seven
    • Bseven hundred twenty-five thousand six
    • Csix hundred thousand five hundred twenty-seven
    • Dsixty thousand five hundred twenty-seven
  12. 12How do you write 633,708 in words?

    • Asixty-three thousand three hundred seventy-eight
    • Bsix hundred forty-three thousand seven hundred eight
    • Ceight hundred seven thousand three hundred thirty-six
    • Dsix hundred thirty-three thousand seven hundred eight

Answer key: Write numbers in words

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