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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
← Measure with two units
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.MD.A.2

📎 Measure with two units

Measure with two different units

Name: ______________________Date: ____________

  1. 1Mia measures a pencil box: it is 23 centimeters long. Then she measures it in inches. Will the number be bigger or smaller than 23?

    • ABigger than 23
    • BSmaller than 23
    • CThe same, 23

  2. 2Mia measures a pencil box: it is 26 centimeters long. Then she measures it in inches. Will the number be bigger or smaller than 26?

    • ABigger than 26
    • BSmaller than 26
    • CThe same, 26

  3. 3Mia measures a hallway: it is 4 meters long. Then she measures it in centimeters. Will the number be bigger or smaller than 4?

    • ABigger than 4
    • BSmaller than 4
    • CThe same, 4

  4. 4Mia measures a classroom: it is 424 centimeters long. Then she measures it in meters. Will the number be bigger or smaller than 424?

    • ABigger than 424
    • BSmaller than 424
    • CThe same, 424

  5. 5Mia measures a lunch box: it is 4 crayons long. Then she measures it in cubes. Will the number be bigger or smaller than 4?

    • ABigger than 4
    • BSmaller than 4
    • CThe same, 4

  6. 6Mia measures a book: it is 29 centimeters long. Then she measures it in inches. Will the number be bigger or smaller than 29?

    • ABigger than 29
    • BSmaller than 29
    • CThe same, 29

  7. 7Mia measures a book: it is 8 inches long. Then she measures it in centimeters. Will the number be bigger or smaller than 8?

    • ABigger than 8
    • BSmaller than 8
    • CThe same, 8

  8. 8Mia measures a classroom: it is 787 centimeters long. Then she measures it in meters. Will the number be bigger or smaller than 787?

    • ABigger than 787
    • BSmaller than 787
    • CThe same, 787

  9. 9Mia measures a hallway: it is 450 centimeters long. Then she measures it in meters. Will the number be bigger or smaller than 450?

    • ABigger than 450
    • BSmaller than 450
    • CThe same, 450

  10. 10Mia measures a notebook: it is 24 centimeters long. Then she measures it in inches. Will the number be bigger or smaller than 24?

    • ABigger than 24
    • BSmaller than 24
    • CThe same, 24

  11. 11Mia measures a lunch box: it is 5 crayons long. Then she measures it in cubes. Will the number be bigger or smaller than 5?

    • ABigger than 5
    • BSmaller than 5
    • CThe same, 5

  12. 12Mia measures a bookshelf: it is 48 inches long. Then she measures it in feet. Will the number be bigger or smaller than 48?

    • ABigger than 48
    • BSmaller than 48
    • CThe same, 48

Answer key: Measure with two units

  1. 1. B (Smaller than 23)
  2. 2. B (Smaller than 26)
  3. 3. A (Bigger than 4)
  4. 4. B (Smaller than 424)
  5. 5. A (Bigger than 4)
  6. 6. B (Smaller than 29)
  7. 7. A (Bigger than 8)
  8. 8. B (Smaller than 787)
  9. 9. B (Smaller than 450)
  10. 10. B (Smaller than 24)
  11. 11. A (Bigger than 5)
  12. 12. B (Smaller than 48)

Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/measure-two-units

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

All 2nd grade lessons and worksheets