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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 356,905 in words?

    • Athree hundred sixty-six thousand nine hundred five
    • Bthree hundred fifty-six thousand nine hundred five
    • Cfive hundred nine thousand six hundred fifty-three
    • Dthirty-five thousand six hundred ninety-five

  2. 2How do you write 107,628 in words?

    • Aseventeen thousand six hundred twenty-eight
    • Beight hundred twenty-six thousand seven hundred one
    • Cone hundred seventeen thousand six hundred twenty-eight
    • Done hundred seven thousand six hundred twenty-eight

  3. 3How do you write 504,339 in words?

    • Afive hundred fourteen thousand three hundred thirty-nine
    • Bnine hundred thirty-three thousand four hundred five
    • Cfifty-four thousand three hundred thirty-nine
    • Dfive hundred four thousand three hundred thirty-nine

  4. 4How do you write 107,961 in words?

    • Aone hundred seven thousand nine hundred sixty-one
    • Bone hundred seventeen thousand nine hundred sixty-one
    • Cseventeen thousand nine hundred sixty-one
    • Done hundred sixty-nine thousand seven hundred one

  5. 5How do you write 504,684 in words?

    • Afour hundred eighty-six thousand four hundred five
    • Bfive hundred four thousand six hundred eighty-four
    • Cfive hundred fourteen thousand six hundred eighty-four
    • Dfifty-four thousand six hundred eighty-four

  6. 6How do you write 933,610 in words?

    • Anine hundred thirty-three thousand six hundred ten
    • Bnine hundred forty-three thousand six hundred ten
    • Cninety-three thousand three hundred sixty-one
    • Dsixteen thousand three hundred thirty-nine

  7. 7How do you write 506,694 in words?

    • Afifty-six thousand six hundred ninety-four
    • Bfour hundred ninety-six thousand six hundred five
    • Cfive hundred sixteen thousand six hundred ninety-four
    • Dfive hundred six thousand six hundred ninety-four

  8. 8How do you write 720,488 in words?

    • Aseven hundred thirty thousand four hundred eighty-eight
    • Beight hundred eighty-four thousand twenty-seven
    • Cseventy-two thousand four hundred eighty-eight
    • Dseven hundred twenty thousand four hundred eighty-eight

  9. 9How do you write 749,208 in words?

    • Aseven hundred fifty-nine thousand two hundred eight
    • Bseventy-four thousand nine hundred twenty-eight
    • Cseven hundred forty-nine thousand two hundred eight
    • Deight hundred two thousand nine hundred forty-seven

  10. 10How do you write 675,029 in words?

    • Asix hundred eighty-five thousand twenty-nine
    • Bsix hundred seventy-five thousand twenty-nine
    • Cnine hundred twenty thousand five hundred seventy-six
    • Dsixty-seven thousand five hundred twenty-nine

  11. 11How do you write 223,601 in words?

    • Aone hundred six thousand three hundred twenty-two
    • Btwo hundred twenty-three thousand six hundred one
    • Ctwenty-two thousand three hundred sixty-one
    • Dtwo hundred thirty-three thousand six hundred one

  12. 12How do you write 651,063 in words?

    • Asix hundred sixty-one thousand sixty-three
    • Bthree hundred sixty thousand one hundred fifty-six
    • Csixty-five thousand one hundred sixty-three
    • Dsix hundred fifty-one thousand sixty-three

Answer key: Write numbers in words

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

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