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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 645,077 in words?

    • Asix hundred fifty-five thousand seventy-seven
    • Bsix hundred forty-five thousand seventy-seven
    • Cseven hundred seventy thousand five hundred forty-six
    • Dsixty-four thousand five hundred seventy-seven

  2. 2How do you write 701,947 in words?

    • Aseven hundred eleven thousand nine hundred forty-seven
    • Bseven hundred forty-nine thousand one hundred seven
    • Cseventy-one thousand nine hundred forty-seven
    • Dseven hundred one thousand nine hundred forty-seven

  3. 3How do you write 219,210 in words?

    • Atwo hundred nineteen thousand two hundred ten
    • Btwo hundred twenty-nine thousand two hundred ten
    • Ctwelve thousand nine hundred twelve
    • Dtwenty-one thousand nine hundred twenty-one

  4. 4How do you write 657,300 in words?

    • Asixty-five thousand seven hundred thirty
    • Bsix hundred fifty-seven thousand three hundred
    • Csix hundred sixty-seven thousand three hundred
    • Dthree thousand seven hundred fifty-six

  5. 5How do you write 237,043 in words?

    • Atwenty-three thousand seven hundred forty-three
    • Btwo hundred thirty-seven thousand forty-three
    • Ctwo hundred forty-seven thousand forty-three
    • Dthree hundred forty thousand seven hundred thirty-two

  6. 6How do you write 562,307 in words?

    • Aseven hundred three thousand two hundred sixty-five
    • Bfive hundred seventy-two thousand three hundred seven
    • Cfifty-six thousand two hundred thirty-seven
    • Dfive hundred sixty-two thousand three hundred seven

  7. 7How do you write 892,904 in words?

    • Afour hundred nine thousand two hundred ninety-eight
    • Beight hundred ninety-two thousand nine hundred four
    • Ceighty-nine thousand two hundred ninety-four
    • Dnine hundred two thousand nine hundred four

  8. 8How do you write 712,503 in words?

    • Athree hundred five thousand two hundred seventeen
    • Bseven hundred twenty-two thousand five hundred three
    • Cseventy-one thousand two hundred fifty-three
    • Dseven hundred twelve thousand five hundred three

  9. 9How do you write 216,066 in words?

    • Asix hundred sixty thousand six hundred twelve
    • Btwenty-one thousand six hundred sixty-six
    • Ctwo hundred sixteen thousand sixty-six
    • Dtwo hundred twenty-six thousand sixty-six

  10. 10How do you write 203,213 in words?

    • Atwo hundred thirteen thousand two hundred thirteen
    • Bthree hundred twelve thousand three hundred two
    • Ctwo hundred three thousand two hundred thirteen
    • Dtwenty-three thousand two hundred thirteen

  11. 11How do you write 752,803 in words?

    • Aseven hundred sixty-two thousand eight hundred three
    • Bthree hundred eight thousand two hundred fifty-seven
    • Cseventy-five thousand two hundred eighty-three
    • Dseven hundred fifty-two thousand eight hundred three

  12. 12How do you write 780,868 in words?

    • Aseven hundred eighty thousand eight hundred sixty-eight
    • Beight hundred sixty-eight thousand eighty-seven
    • Cseventy-eight thousand eight hundred sixty-eight
    • Dseven hundred ninety thousand eight hundred sixty-eight

Answer key: Write numbers in words

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