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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
← Volume 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 · 5th grade · Common Core 5.MD.C.5

🐠 Volume stories

Volume formulas (l × w × h)

Name: ______________________Date: ____________

  1. 1The bottom of a fish tank has an area of 84 square feet. The tank is 4 feet tall. How many cubic feet of water fill it?

    4 ft

    Answer: ______________ cubic feet

  2. 2A fish tank holds 126 cubic feet of water when full. It is 6 feet long and 7 feet wide. How tall is it?

    6 ft7 ft?

    Answer: ______________ feet

  3. 3A fish tank is 7 inches long, 6 inches wide, and 6 inches tall. Leo fills it with water 3 inches deep. How many cubic inches of water are in the tank?

    7 in6 in6 in3 in

    Answer: ______________ cubic inches

  4. 4A fish tank is 9 inches long, 10 inches wide, and 9 inches tall. Sam fills it with water 4 inches deep. How many cubic inches of water are in the tank?

    9 in10 in9 in4 in

    Answer: ______________ cubic inches

  5. 5The bottom of a fish tank has an area of 108 square feet. The tank is 6 feet tall. How many cubic feet of water fill it?

    6 ft

    Answer: ______________ cubic feet

  6. 6A fish tank is 12 centimeters long, 9 centimeters wide, and 7 centimeters tall. Priya fills it with water 4 centimeters deep. How many cubic centimeters of water are in the tank?

    12 cm9 cm7 cm4 cm

    Answer: ______________ cubic centimeters

  7. 7A box holds 224 cubic inches. It is 7 inches long and 4 inches wide. How tall is it?

    7 in4 in?

    Answer: ______________ inches

  8. 8The bottom of a fish tank has an area of 35 square feet. The tank is 10 feet tall. How many cubic feet of water fill it?

    10 ft

    Answer: ______________ cubic feet

  9. 9A fish tank is 11 centimeters long, 3 centimeters wide, and 7 centimeters tall. Omar fills it with water 4 centimeters deep. How many cubic centimeters of water are in the tank?

    11 cm3 cm7 cm4 cm

    Answer: ______________ cubic centimeters

  10. 10A fish tank holds 616 cubic inches of water when full. It is 8 inches long and 11 inches wide. How tall is it?

    8 in11 in?

    Answer: ______________ inches

  11. 11A fish tank holds 594 cubic feet of water when full. It is 9 feet long and 11 feet wide. How tall is it?

    9 ft11 ft?

    Answer: ______________ feet

  12. 12A planter has a bottom with an area of 80 square feet. It is filled with soil 4 feet deep. How many cubic feet of soil is that?

    4 ft

    Answer: ______________ cubic feet

Answer key: Volume stories

  1. 1. 336 cubic feet
  2. 2. 3 feet
  3. 3. 126 cubic inches
  4. 4. 360 cubic inches
  5. 5. 648 cubic feet
  6. 6. 432 cubic centimeters
  7. 7. 8 inches
  8. 8. 350 cubic feet
  9. 9. 132 cubic centimeters
  10. 10. 7 inches
  11. 11. 6 feet
  12. 12. 320 cubic feet

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/word-volume

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

All 5th grade lessons and worksheets