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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 216,403 in words?

    • Atwo hundred twenty-six thousand four hundred three
    • Btwo hundred sixteen thousand four hundred three
    • Cthree hundred four thousand six hundred twelve
    • Dtwenty-one thousand six hundred forty-three

  2. 2How do you write 978,704 in words?

    • Aninety-seven thousand eight hundred seventy-four
    • Bnine hundred seventy-eight thousand seven hundred four
    • Cnine hundred eighty-eight thousand seven hundred four
    • Dfour hundred seven thousand eight hundred seventy-nine

  3. 3How do you write 305,491 in words?

    • Aone hundred ninety-four thousand five hundred three
    • Bthirty-five thousand four hundred ninety-one
    • Cthree hundred five thousand four hundred ninety-one
    • Dthree hundred fifteen thousand four hundred ninety-one

  4. 4How do you write 142,790 in words?

    • Aone hundred forty-two thousand seven hundred ninety
    • Bone hundred fifty-two thousand seven hundred ninety
    • Cninety-seven thousand two hundred forty-one
    • Dfourteen thousand two hundred seventy-nine

  5. 5How do you write 459,204 in words?

    • Afour hundred two thousand nine hundred fifty-four
    • Bfour hundred fifty-nine thousand two hundred four
    • Cfour hundred sixty-nine thousand two hundred four
    • Dforty-five thousand nine hundred twenty-four

  6. 6How do you write 504,880 in words?

    • Afive hundred fourteen thousand eight hundred eighty
    • Beighty-eight thousand four hundred five
    • Cfifty-four thousand eight hundred eighty
    • Dfive hundred four thousand eight hundred eighty

  7. 7How do you write 204,807 in words?

    • Aseven hundred eight thousand four hundred two
    • Btwo hundred fourteen thousand eight hundred seven
    • Ctwo hundred four thousand eight hundred seven
    • Dtwenty-four thousand eight hundred seven

  8. 8How do you write 333,830 in words?

    • Athree hundred thirty-three thousand eight hundred thirty
    • Bthirty-eight thousand three hundred thirty-three
    • Cthree hundred forty-three thousand eight hundred thirty
    • Dthirty-three thousand three hundred eighty-three

  9. 9How do you write 160,675 in words?

    • Aone hundred seventy thousand six hundred seventy-five
    • Bfive hundred seventy-six thousand sixty-one
    • Cone hundred sixty thousand six hundred seventy-five
    • Dsixteen thousand six hundred seventy-five

  10. 10How do you write 781,602 in words?

    • Aseven hundred eighty-one thousand six hundred two
    • Bseventy-eight thousand one hundred sixty-two
    • Ctwo hundred six thousand one hundred eighty-seven
    • Dseven hundred ninety-one thousand six hundred two

  11. 11How do you write 279,209 in words?

    • Atwenty-seven thousand nine hundred twenty-nine
    • Btwo hundred eighty-nine thousand two hundred nine
    • Ctwo hundred seventy-nine thousand two hundred nine
    • Dnine hundred two thousand nine hundred seventy-two

  12. 12How do you write 379,093 in words?

    • Athree hundred seventy-nine thousand ninety-three
    • Bthree hundred ninety thousand nine hundred seventy-three
    • Cthree hundred eighty-nine thousand ninety-three
    • Dthirty-seven thousand nine hundred ninety-three

Answer key: Write numbers in words

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