Math Mysteries
🔎 DisneyGrade 3Reading: grades 3-4Place valueAdditionSubtractionRoundingDivision

The Disney Ink Mystery

Someone has stolen the Sorcerer's Magic Paintbrush from the Disney Magic Archives! The Lead Animator needs the Toontown Detectives to find the culprit before the magic ink dries forever.

Suspects

Possible suspects

Cross off a row as each clue rules it out. On screen, tap a row.

21 of 21 still in play
NameMagic PowerSpecial ToolArtist HandHair StyleFunny Weakness
Minnie MouseIce MagicBeast StrengthLeft handed sketcherGolden yellow locksScared of alarm clocks
Jasmine PrincessIce MagicApple MagicLeft handed sketcherBright red hairMelted by warm hugs
Pluto PupIce MagicFrying Pan DefenseLeft handed sketcherBright red hairTickled by feathers
Wendy DarlingIce MagicGlass Slipper SpeedRight handed sketcherGolden yellow locksScared of alarm clocks
Nala QueenMermaid SwimmingFrying Pan DefenseLeft handed sketcherGolden yellow locksMelted by warm hugs
Ariel MermaidMagic Lamp WishesApple MagicRight handed sketcherBright red hairTickled by feathers
Woody CowboyPixie Dust FlightCarpet FlyingLeft handed sketcherBright red hairMelted by warm hugs
Simba KingMagic Lamp WishesGlass Slipper SpeedRight handed sketcherDark black earsMelted by warm hugs
Hercules HeroIce MagicBeast StrengthRight handed sketcherGolden yellow locksScared of alarm clocks
Lilo PelekaiMermaid SwimmingGlass Slipper SpeedRight handed sketcherDark black earsMelted by warm hugs
Belle PrincessMermaid SwimmingCarpet FlyingRight handed sketcherGolden yellow locksMelted by warm hugs
Tarzan KingIce MagicCarpet FlyingLeft handed sketcherBright red hairMelted by warm hugs
Mickey MousePixie Dust FlightGlass Slipper SpeedLeft handed sketcherDark black earsScared of alarm clocks
Peter PanIce MagicBeast StrengthLeft handed sketcherGolden yellow locksMelted by warm hugs
Megara MuseMagic Lamp WishesCarpet FlyingLeft handed sketcherBright red hairScared of alarm clocks
Alice LiddellShadow MimicryFrying Pan DefenseRight handed sketcherGolden yellow locksTickled by feathers
Goofy GoofMermaid SwimmingApple MagicLeft handed sketcherBright red hairMelted by warm hugs
Daisy DuckMagic Lamp WishesFrying Pan DefenseRight handed sketcherBright red hairMelted by warm hugs
Jane PorterShadow MimicryGlass Slipper SpeedLeft handed sketcherBright red hairTickled by feathers
Stitch AlienMagic Lamp WishesBeast StrengthLeft handed sketcherBright red hairMelted by warm hugs
Buzz LightyearMagic Lamp WishesFrying Pan DefenseLeft handed sketcherDark black earsScared of alarm clocks
Clue 1

Place value

The detective looks at a digital lock on the archive door. The numbers are split into hundreds and tens blocks. Let us count the place values to open it.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

T
30
600
40
2000
4000
300
300
60
4000
900
100
10
40
1000
900
10
T
30
600
60
2000
40
700
40
60
1000
T
30
1000
T
30
80
40
900
9000
T
30
600
What is the value of the 3 in 7,531?T
What is the value of the 4 in 84,189?I
What is the value of the 4 in 246?E
What is the value of the 6 in 3,061?A
What is the value of the 3 in 5,385?L
What is the value of the 8 in 483?R
What is the value of the 1 in 21,574?S
What is the value of the 9 in 2,936?N
What is the value of the 7 in 4,728?B
What is the value of the 1 in 159?D
What is the value of the 9 in 89,231?G
What is the value of the 1 in 9,914?O
What is the value of the 6 in 607?H
What is the value of the 2 in 2,788?V
0/14 letters found
Clue 2

Addition

To find the next room, we must add all the magic paint pots found on the shelves. Add them together to get the total.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

L
618
897
871
586
548
257
292
749
897
749
899
292
269
256
426
866
749
247
897
256
895
292
586
548
897
781
257
L
618
L
618
215 + 403 =L
98 + 171 =K
271 + 510 =W
403 + 346 =D
522 + 375 =E
279 + 587 =U
157 + 90 =G
500 + 371 =F
237 + 349 =T
151 + 275 =M
134 + 122 =S
193 + 99 =N
126 + 131 =A
520 + 379 =I
192 + 356 =H
579 + 316 =O
0/16 letters found
Clue 3

Subtraction

Some magic pencils went missing from the supply box. Subtract the broken pencils from the total to find how many are left.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

T
852
267
860
421
530
510
427
815
671
T
852
264
860
510
T
852
878
578
815
598
264
769
641
815
264
267
530
475
878
1134 - 282 =T
507 - 240 =H
748 - 107 =A
626 - 205 =C
1047 - 278 =W
849 - 251 =O
1171 - 356 =R
851 - 180 =I
601 - 174 =P
1272 - 394 =S
631 - 156 =G
1078 - 218 =E
510 - 246 =M
728 - 218 =L
657 - 127 =U
621 - 43 =F
0/16 letters found
Clue 4

Rounding

An ink radar screen flashes the distance to the thief. The screen only shows numbers rounded to the nearest ten.

Solve each problem to learn its letter. Then write that letter in every box that shows the same number, and read the secret clue.

R
900
80
6000
3000
30
R
900
600
20
6000
3000
40
80
R
900
80
700
80
90
30
2000
20
30
5000
80
6000
80
3000
7000
Round 921 to the nearest hundredR
Round 36 to the nearest tenW
Round 2,368 to the nearest thousandO
Round 3,267 to the nearest thousandS
Round 7,146 to the nearest thousandK
Round 5,575 to the nearest thousandD
Round 601 to the nearest hundredA
Round 31 to the nearest tenT
Round 91 to the nearest tenF
Round 5,434 to the nearest thousandH
Round 79 to the nearest tenE
Round 18 to the nearest tenN
Round 661 to the nearest hundredL
0/13 letters found
Clue 5

Division facts (1-12) — the last clue

We find a stash of golden keys. We must share them equally among the team of cartoon detectives to see who gets what.

First solve each problem. Then find each answer in the list below and cross that sentence out. One sentence will be left — that's exactly what the villain did!

Step 1 — solve these
24 ÷ 4 = ?
16 ÷ 2 = ?
60 ÷ 12 = ?
70 ÷ 7 = ?
3 ÷ 1 = ?
60 ÷ 5 = ?
36 ÷ 4 = ?
4 ÷ 4 = ?
11 ÷ 1 = ?
4 ÷ 1 = ?
49 ÷ 7 = ?
Step 2 — cross out the sentence with each answer
1.The villain splashed purple magic ink, then leaped out of the studio window.
2.The villain splashed purple magic ink, then ran through a glowing portal.
3.The villain splashed purple magic ink, then swam down the ink river.
4.The villain unlocked the secret easel, then ran through a glowing portal.
5.The villain cast a sleeping spell, then leaped out of the studio window.
6.The villain unlocked the secret easel, then leaped out of the studio window.
7.The villain unlocked the secret easel, then swam down the ink river.
8.The villain cast a sleeping spell, then ran through a glowing portal.
9.The villain shrank the giant canvas, then fled on a magic carpet.
10.The villain shrank the giant canvas, then vanished in a cloud of glitter.
11.The villain painted a fake exit door, then leaped out of the studio window.
12.The villain shrank the giant canvas, then leaped out of the studio window.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 3 math
Math topics
Place value, Addition, Subtraction, Rounding, Division
Reading level
grades 3-4
Theme
The Disney Ink Mystery — set in Disney Magic Archives
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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