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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 458,280 in words?

    • Afour hundred sixty-eight thousand two hundred eighty
    • Beighty-two thousand eight hundred fifty-four
    • Cforty-five thousand eight hundred twenty-eight
    • Dfour hundred fifty-eight thousand two hundred eighty

  2. 2How do you write 498,706 in words?

    • Afour hundred ninety-eight thousand seven hundred six
    • Bsix hundred seven thousand eight hundred ninety-four
    • Cforty-nine thousand eight hundred seventy-six
    • Dfive hundred eight thousand seven hundred six

  3. 3How do you write 517,048 in words?

    • Afive hundred seventeen thousand forty-eight
    • Bfifty-one thousand seven hundred forty-eight
    • Ceight hundred forty thousand seven hundred fifteen
    • Dfive hundred twenty-seven thousand forty-eight

  4. 4How do you write 305,710 in words?

    • Athree hundred five thousand seven hundred ten
    • Bseventeen thousand five hundred three
    • Cthirty-five thousand seven hundred ten
    • Dthree hundred fifteen thousand seven hundred ten

  5. 5How do you write 903,594 in words?

    • Afour hundred ninety-five thousand three hundred nine
    • Bnine hundred thirteen thousand five hundred ninety-four
    • Cninety-three thousand five hundred ninety-four
    • Dnine hundred three thousand five hundred ninety-four

  6. 6How do you write 584,902 in words?

    • Atwo hundred nine thousand four hundred eighty-five
    • Bfifty-eight thousand four hundred ninety-two
    • Cfive hundred eighty-four thousand nine hundred two
    • Dfive hundred ninety-four thousand nine hundred two

  7. 7How do you write 782,805 in words?

    • Afive hundred eight thousand two hundred eighty-seven
    • Bseventy-eight thousand two hundred eighty-five
    • Cseven hundred eighty-two thousand eight hundred five
    • Dseven hundred ninety-two thousand eight hundred five

  8. 8How do you write 372,330 in words?

    • Athree hundred seventy-two thousand three hundred thirty
    • Bthree hundred eighty-two thousand three hundred thirty
    • Cthirty-seven thousand two hundred thirty-three
    • Dthirty-three thousand two hundred seventy-three

  9. 9How do you write 740,904 in words?

    • Aseven hundred forty thousand nine hundred four
    • Bseven hundred fifty thousand nine hundred four
    • Cseventy-four thousand nine hundred four
    • Dfour hundred nine thousand forty-seven

  10. 10How do you write 679,601 in words?

    • Asix hundred eighty-nine thousand six hundred one
    • Bone hundred six thousand nine hundred seventy-six
    • Csix hundred seventy-nine thousand six hundred one
    • Dsixty-seven thousand nine hundred sixty-one

  11. 11How do you write 257,105 in words?

    • Afive hundred one thousand seven hundred fifty-two
    • Btwo hundred sixty-seven thousand one hundred five
    • Ctwo hundred fifty-seven thousand one hundred five
    • Dtwenty-five thousand seven hundred fifteen

  12. 12How do you write 736,110 in words?

    • Aeleven thousand six hundred thirty-seven
    • Bseven hundred thirty-six thousand one hundred ten
    • Cseventy-three thousand six hundred eleven
    • Dseven hundred forty-six thousand one hundred ten

Answer key: Write numbers in words

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

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