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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. 1Ana has 36 marbles. Ana has 50 fewer marbles than Maya. How many marbles does Maya have?

    Answer: ______________ marbles

  2. 2Sam baked 63 muffins. Sam baked 4 fewer muffins than Rosa. How many muffins did Rosa bake?

    Answer: ______________ muffins

  3. 3Priya finds 10 shells at the beach. Then Priya finds 77 more shells. How many shells does Priya have now?

    Answer: ______________ shells

  4. 4There are 25 cars in a parking lot. Some more cars drive in. Now there are 46 cars in the lot. How many cars drove in?

    Answer: ______________ cars

  5. 510 ducks swim in a pond. 2 more ducks fly down to the pond. How many ducks are in the pond now?

    Answer: ______________ ducks

  6. 6Theo has 19 cards. Theo has 15 more cards than Jamal. How many cards does Jamal have?

    Answer: ______________ cards

  7. 7Lily picked 29 strawberries. Lily picked 11 more strawberries than Maya. How many strawberries did Maya pick?

    Answer: ______________ strawberries

  8. 8Aiden has 40 stickers. Aiden has 26 fewer stickers than Kai. How many stickers does Kai have?

    Answer: ______________ stickers

  9. 9Rosa read 19 pages. Rosa read 18 fewer pages than Omar. How many pages did Omar read?

    Answer: ______________ pages

  10. 10Maya picked 14 strawberries. Maya picked 74 fewer strawberries than Jamal. How many strawberries did Jamal pick?

    Answer: ______________ strawberries

  11. 11Priya baked 11 muffins. Priya baked 10 fewer muffins than Leo. How many muffins did Leo bake?

    Answer: ______________ muffins

  12. 12Ana read 29 pages. Ana read 2 more pages than Maya. How many pages did Maya read?

    Answer: ______________ pages

Answer key: Add & subtract stories

  1. 1. 86 marbles
  2. 2. 67 muffins
  3. 3. 87 shells
  4. 4. 21 cars
  5. 5. 12 ducks
  6. 6. 4 cards
  7. 7. 18 strawberries
  8. 8. 66 stickers
  9. 9. 37 pages
  10. 10. 88 strawberries
  11. 11. 21 muffins
  12. 12. 27 pages

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