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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 976,078 in words?

    • Aninety-seven thousand six hundred seventy-eight
    • Bnine hundred eighty-six thousand seventy-eight
    • Ceight hundred seventy thousand six hundred seventy-nine
    • Dnine hundred seventy-six thousand seventy-eight
  2. 2How do you write 110,558 in words?

    • Aeight hundred fifty-five thousand eleven
    • Bone hundred twenty thousand five hundred fifty-eight
    • Cone hundred ten thousand five hundred fifty-eight
    • Deleven thousand five hundred fifty-eight
  3. 3How do you write 635,140 in words?

    • Asix hundred thirty-five thousand one hundred forty
    • Bsixty-three thousand five hundred fourteen
    • Csix hundred forty-five thousand one hundred forty
    • Dforty-one thousand five hundred thirty-six
  4. 4How do you write 858,150 in words?

    • Aeight hundred fifty-eight thousand one hundred fifty
    • Bfifty-one thousand eight hundred fifty-eight
    • Ceighty-five thousand eight hundred fifteen
    • Deight hundred sixty-eight thousand one hundred fifty
  5. 5How do you write 770,274 in words?

    • Aseven hundred eighty thousand two hundred seventy-four
    • Bseventy-seven thousand two hundred seventy-four
    • Cseven hundred seventy thousand two hundred seventy-four
    • Dfour hundred seventy-two thousand seventy-seven
  6. 6How do you write 356,430 in words?

    • Athirty-five thousand six hundred forty-three
    • Bthirty-four thousand six hundred fifty-three
    • Cthree hundred fifty-six thousand four hundred thirty
    • Dthree hundred sixty-six thousand four hundred thirty
  7. 7How do you write 220,641 in words?

    • Aone hundred forty-six thousand twenty-two
    • Btwo hundred thirty thousand six hundred forty-one
    • Ctwo hundred twenty thousand six hundred forty-one
    • Dtwenty-two thousand six hundred forty-one
  8. 8How do you write 364,085 in words?

    • Athirty-six thousand four hundred eighty-five
    • Bthree hundred sixty-four thousand eighty-five
    • Cfive hundred eighty thousand four hundred sixty-three
    • Dthree hundred seventy-four thousand eighty-five
  9. 9How do you write 610,465 in words?

    • Asix hundred twenty thousand four hundred sixty-five
    • Bfive hundred sixty-four thousand sixteen
    • Csix hundred ten thousand four hundred sixty-five
    • Dsixty-one thousand four hundred sixty-five
  10. 10How do you write 381,900 in words?

    • Athree hundred ninety-one thousand nine hundred
    • Bthree hundred eighty-one thousand nine hundred
    • Cthirty-eight thousand one hundred ninety
    • Dnine thousand one hundred eighty-three
  11. 11How do you write 983,049 in words?

    • Anine hundred forty thousand three hundred eighty-nine
    • Bnine hundred ninety-three thousand forty-nine
    • Cninety-eight thousand three hundred forty-nine
    • Dnine hundred eighty-three thousand forty-nine
  12. 12How do you write 205,863 in words?

    • Atwenty-five thousand eight hundred sixty-three
    • Bthree hundred sixty-eight thousand five hundred two
    • Ctwo hundred five thousand eight hundred sixty-three
    • Dtwo hundred fifteen thousand eight hundred sixty-three

Answer key: Write numbers in words

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