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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 472,001 in words?

    • Afour hundred eighty-two thousand one
    • Bforty-seven thousand two hundred one
    • Cone hundred thousand two hundred seventy-four
    • Dfour hundred seventy-two thousand one

  2. 2How do you write 290,936 in words?

    • Atwo hundred ninety thousand nine hundred thirty-six
    • Btwenty-nine thousand nine hundred thirty-six
    • Csix hundred thirty-nine thousand ninety-two
    • Dthree hundred thousand nine hundred thirty-six

  3. 3How do you write 185,053 in words?

    • Aeighteen thousand five hundred fifty-three
    • Bthree hundred fifty thousand five hundred eighty-one
    • Cone hundred ninety-five thousand fifty-three
    • Done hundred eighty-five thousand fifty-three

  4. 4How do you write 775,047 in words?

    • Aseven hundred forty thousand five hundred seventy-seven
    • Bseventy-seven thousand five hundred forty-seven
    • Cseven hundred eighty-five thousand forty-seven
    • Dseven hundred seventy-five thousand forty-seven

  5. 5How do you write 636,980 in words?

    • Asixty-three thousand six hundred ninety-eight
    • Bsix hundred thirty-six thousand nine hundred eighty
    • Csix hundred forty-six thousand nine hundred eighty
    • Deighty-nine thousand six hundred thirty-six

  6. 6How do you write 295,770 in words?

    • Atwenty-nine thousand five hundred seventy-seven
    • Bthree hundred five thousand seven hundred seventy
    • Cseventy-seven thousand five hundred ninety-two
    • Dtwo hundred ninety-five thousand seven hundred seventy

  7. 7How do you write 304,844 in words?

    • Athree hundred four thousand eight hundred forty-four
    • Bthirty-four thousand eight hundred forty-four
    • Cthree hundred fourteen thousand eight hundred forty-four
    • Dfour hundred forty-eight thousand four hundred three

  8. 8How do you write 427,501 in words?

    • Afour hundred twenty-seven thousand five hundred one
    • Bforty-two thousand seven hundred fifty-one
    • Cone hundred five thousand seven hundred twenty-four
    • Dfour hundred thirty-seven thousand five hundred one

  9. 9How do you write 870,527 in words?

    • Aeight hundred seventy thousand five hundred twenty-seven
    • Beight hundred eighty thousand five hundred twenty-seven
    • Ceighty-seven thousand five hundred twenty-seven
    • Dseven hundred twenty-five thousand seventy-eight

  10. 10How do you write 509,994 in words?

    • Afive hundred nineteen thousand nine hundred ninety-four
    • Bfour hundred ninety-nine thousand nine hundred five
    • Cfive hundred nine thousand nine hundred ninety-four
    • Dfifty-nine thousand nine hundred ninety-four

  11. 11How do you write 888,180 in words?

    • Aeight hundred ninety-eight thousand one hundred eighty
    • Beighty-eight thousand eight hundred eighteen
    • Ceighty-one thousand eight hundred eighty-eight
    • Deight hundred eighty-eight thousand one hundred eighty

  12. 12How do you write 950,020 in words?

    • Aninety-five thousand twenty
    • Bnine hundred sixty thousand twenty
    • Ctwenty thousand fifty-nine
    • Dnine hundred fifty thousand twenty

Answer key: Write numbers in words

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