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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. 1Leo picked 42 strawberries. Leo picked 46 fewer strawberries than Theo. How many strawberries did Theo pick?

    Answer: ______________ strawberries

  2. 2Omar has 12 marbles. Omar has 3 more marbles than Aiden. How many marbles does Aiden have?

    Answer: ______________ marbles

  3. 3The class library has 11 storybooks and 51 science books. How many books are in the class library?

    Answer: ______________ books

  4. 4Ana bakes some cookies. The family eats 3 of the cookies. Now there are 11 cookies left. How many cookies did Ana bake at first?

    Answer: ______________ cookies

  5. 5Maya read 98 pages. Maya read 33 more pages than Kai. How many pages did Kai read?

    Answer: ______________ pages

  6. 6Nora picks 4 apples. Then Nora picks some more apples. Now Nora has 50 apples. How many more apples did Nora pick?

    Answer: ______________ apples

  7. 7Jamal has 57 stickers. Jamal has 10 fewer stickers than Omar. How many stickers does Omar have?

    Answer: ______________ stickers

  8. 8Ana has 59 stickers. Theo has 11 stickers. How many fewer stickers does Theo have than Ana?

    Answer: ______________ stickers

  9. 9Nora has 47 cards. Nora has 9 more cards than Maya. How many cards does Maya have?

    Answer: ______________ cards

  10. 10Nora baked 97 muffins. Nora baked 77 more muffins than Ben. How many muffins did Ben bake?

    Answer: ______________ muffins

  11. 11Maya picks 71 apples. Maya puts 47 apples in a pie. How many apples does Maya have left?

    Answer: ______________ apples

  12. 12Mei finds 9 shells at the beach. Then Mei finds some more shells. Now Mei has 11 shells. How many more shells did Mei find?

    Answer: ______________ shells

Answer key: Add & subtract stories

  1. 1. 88 strawberries
  2. 2. 9 marbles
  3. 3. 62 books
  4. 4. 14 cookies
  5. 5. 65 pages
  6. 6. 46 apples
  7. 7. 67 stickers
  8. 8. 48 stickers
  9. 9. 38 cards
  10. 10. 20 muffins
  11. 11. 24 apples
  12. 12. 2 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