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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 6,021 in words?

    • Asix thousand twenty-one
    • Bone thousand two hundred six
    • Csixty thousand two hundred ten
    • Dsix hundred twenty-one
  2. 2How do you write 3,035 in words?

    • Athree thousand thirty-five
    • Bthree thousand one hundred thirty-five
    • Cfive thousand three hundred three
    • Dthirty thousand three hundred fifty
  3. 3How do you write 9,110 in words?

    • Anine hundred eleven
    • Bone hundred nineteen
    • Cninety-one thousand one hundred
    • Dnine thousand one hundred ten
  4. 4How do you write 8,102 in words?

    • Aeighty-one thousand twenty
    • Beight thousand two hundred two
    • Ceight thousand one hundred two
    • Dtwo thousand eighteen
  5. 5How do you write 9,074 in words?

    • Anine thousand one hundred seventy-four
    • Bninety thousand seven hundred forty
    • Cnine thousand seventy-four
    • Dfour thousand seven hundred nine
  6. 6How do you write 6,830 in words?

    • Athree hundred eighty-six
    • Bsixty-eight thousand three hundred
    • Csix thousand nine hundred thirty
    • Dsix thousand eight hundred thirty
  7. 7How do you write 5,940 in words?

    • Afive thousand nine hundred forty
    • Bfour hundred ninety-five
    • Cfifty-nine thousand four hundred
    • Dsix thousand forty
  8. 8How do you write 5,904 in words?

    • Asix thousand four
    • Bfive hundred ninety-four
    • Cfive thousand nine hundred four
    • Dfifty-nine thousand forty
  9. 9How do you write 9,056 in words?

    • Anine thousand fifty-six
    • Bninety thousand five hundred sixty
    • Cnine thousand one hundred fifty-six
    • Dsix thousand five hundred nine
  10. 10How do you write 6,028 in words?

    • Asix thousand twenty-eight
    • Bsix thousand one hundred twenty-eight
    • Csixty thousand two hundred eighty
    • Dsix hundred twenty-eight
  11. 11How do you write 7,050 in words?

    • Aseven hundred fifty
    • Bseven thousand one hundred fifty
    • Cfive hundred seven
    • Dseven thousand fifty
  12. 12How do you write 9,605 in words?

    • Afive thousand sixty-nine
    • Bnine thousand seven hundred five
    • Cninety-six thousand fifty
    • Dnine thousand six hundred five

Answer key: Write numbers in words

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

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