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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
← Add & subtract stories
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.OA.A.1

📖 Add & subtract stories

One- and two-step story problems within 100

Name: ______________________Date: ____________

  1. 120 kids are playing. 18 are on the swings and the rest are on the slide. How many kids are on the slide?

    Answer: ______________ kids

  2. 2Ben has 86 cards. Ben has 51 more cards than Jamal. How many cards does Jamal have?

    Answer: ______________ cards

  3. 3Zoe bakes 50 cookies. The family eats some of the cookies. Now there are 24 cookies left. How many cookies did the family eat?

    Answer: ______________ cookies

  4. 4There are 14 birds in a tree. Some birds fly away. Now there are 3 birds left in the tree. How many birds flew away?

    Answer: ______________ birds

  5. 5Ana picked 11 strawberries. Zoe picked 6 strawberries. How many fewer strawberries did Zoe pick than Ana?

    Answer: ______________ strawberries

  6. 6Ben baked 67 muffins. Omar baked 58 muffins. How many more muffins did Ben bake than Omar?

    Answer: ______________ muffins

  7. 7Nora has 59 marbles. Aiden has 55 marbles. How many fewer marbles does Aiden have than Nora?

    Answer: ______________ marbles

  8. 8Theo has 60 cards. Sam has 27 cards. How many more cards does Theo have than Sam?

    Answer: ______________ cards

  9. 9There are 27 birds in a tree. Some birds fly away. Now there are 23 birds left in the tree. How many birds flew away?

    Answer: ______________ birds

  10. 10Zoe bakes some cookies. The family eats 17 of the cookies. Now there are 19 cookies left. How many cookies did Zoe bake at first?

    Answer: ______________ cookies

  11. 11Maya has 25 cards. Sam has 18 fewer cards than Maya. How many cards does Sam have?

    Answer: ______________ cards

  12. 12Sam finds 13 shells at the beach. Then Sam finds some more shells. Now Sam has 24 shells. How many more shells did Sam find?

    Answer: ______________ shells

Answer key: Add & subtract stories

  1. 1. 2 kids
  2. 2. 35 cards
  3. 3. 26 cookies
  4. 4. 11 birds
  5. 5. 5 strawberries
  6. 6. 9 muffins
  7. 7. 4 marbles
  8. 8. 33 cards
  9. 9. 4 birds
  10. 10. 36 cookies
  11. 11. 7 cards
  12. 12. 11 shells

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/word-add-sub

agarwalmath.com · free K–5 math games, no adsClass code: ____________

All 2nd grade lessons and worksheets