Math Crackers
🔎 WickedGrade 5Reading: grades 5-6RoundingMultiplicationFractions of a numberOrder of operationsDivision

The Shiz University Grimmerie Heist

Someone spiked the Ozdust Ballroom punch with a levitation brew and snatched the ancient Grimmerie. Detective, inspect the evidence around campus to uncover which sorcerer pulled off the heist.

Suspects

Possible suspects

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

21 of 21 still in play
NameSpell TypeMagical GearWand HandHairstyleWeakness
PfanneeIllusionFlying BroomRight HandedCurly UpdoWater Buckets
The WizardAnimal SpeechCrystal OrbRight HandedBraided PigtailsSilver Bells
ShenShenWeather ControlEmerald AmuletLeft HandedBraided PigtailsPoppies
Boq WoodsmanPyrokinesisFlying BroomRight HandedBraided PigtailsSilver Bells
Avaric TenteuchLevitationCrystal OrbLeft HandedSleek BobPoppies
SarimaIllusionGolden CapRight HandedCurly UpdoSilver Bells
Galinda UplandWeather ControlFlying BroomLeft HandedBraided PigtailsSilver Bells
Nessarose ThroppLevitationFlying BroomRight HandedBraided PigtailsWater Buckets
KamoAnimal SpeechEmerald AmuletLeft HandedBraided PigtailsSilver Bells
Doctor DillamondIllusionSilver SlippersLeft HandedCurly UpdoSilver Bells
Fiyero TiggularLevitationEmerald AmuletRight HandedBraided PigtailsSilver Bells
Frexspar ThroppWeather ControlFlying BroomLeft HandedSleek BobWater Buckets
GayeWeather ControlFlying BroomRight HandedBraided PigtailsWater Buckets
Elphaba ThroppWeather ControlEmerald AmuletLeft HandedSleek BobPoppies
CropeAnimal SpeechFlying BroomLeft HandedBraided PigtailsSilver Bells
ChisteryAnimal SpeechSilver SlippersRight HandedBraided PigtailsSilver Bells
Dorothy GaleAnimal SpeechGolden CapRight HandedBraided PigtailsSilver Bells
TibbettWeather ControlCrystal OrbLeft HandedSleek BobPoppies
RainWeather ControlCrystal OrbRight HandedBraided PigtailsPoppies
NorIllusionEmerald AmuletRight HandedCurly UpdoSilver Bells
Melena ThroppIllusionCrystal OrbRight HandedBraided PigtailsSilver Bells
Clue 1

Rounding

The Shiz tower clock meter shows estimated magical energy output rounded to the nearest hundred.

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
300
70
2000
4300
1100
4300
1700
2000
3700
T
300
1300
130
2000
4300
50
130
T
300
1100
4300
2000
90
3700
500
20
4300
T
300
90
900
130
500
30
Round 288 to the nearest hundredT
Round 66 to the nearest tenH
Round 1,725 to the nearest hundredP
Round 33 to the nearest tenB
Round 3,698 to the nearest hundredC
Round 90 to the nearest tenA
Round 126 to the nearest tenO
Round 54 to the nearest tenN
Round 1,081 to the nearest hundredU
Round 18 to the nearest tenY
Round 463 to the nearest hundredR
Round 912 to the nearest hundredL
Round 1,817 to the nearest thousandE
Round 1,314 to the nearest hundredD
Round 4,332 to the nearest hundredS
0/15 letters found
Clue 2

Multiplication facts (1-12)

In the potion laboratory, rows of glowing vials are stored in equal trays.

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
4
7
56
108
50
56
40
40
T
4
90
70
30
56
108
7
110
18
108
70
90
121
120
7
T
4
7
70
88
2
56
2
120
90
121
50
2 × 2 =T
1 × 2 =D
8 × 7 =E
3 × 6 =W
7 × 1 =H
3 × 10 =C
10 × 11 =O
9 × 12 =S
10 × 9 =R
10 × 5 =P
10 × 4 =L
10 × 7 =A
11 × 11 =I
8 × 11 =N
10 × 12 =G
0/15 letters found
Clue 3

Fractions of a number

The library ledger shows only a fractional share of restricted grimoires was borrowed.

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
20
22
10
14
9
12
T
20
26
13
38
8
9
12
15
35
17
3
10
13
15
19
35
26
13
38
26
13
38
15
10
30
30
12
2/8 of 80 =T
1/3 of 105 =R
2/5 of 55 =H
4/10 of 35 =C
2/4 of 24 =S
1/4 of 104 =I
4/8 of 16 =W
1/10 of 130 =N
1/3 of 45 =B
3/8 of 8 =K
3/6 of 76 =G
1/5 of 150 =L
1/4 of 76 =Y
2/3 of 15 =E
3/6 of 18 =A
1/8 of 136 =O
0/16 letters found
Clue 4

Order of operations

To decode the lock scroll, you must evaluate the spell formula step by step.

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

A
58
72
33
69
37
9
22
A
58
32
61
19
61
65
A
58
32
22
44
A
58
53
72
19
14
73
A
58
73
73
65
19
53
64
19
69
19
9 × 9 - 23 =A
8 + 9 × 5 =S
7 × 11 - 4 =T
9 + 5 × 7 =W
10 × 5 - 28 =R
8 × 9 - 3 =N
36 + 6 × 6 =L
9 × 5 - 12 =O
5 + 7 × 2 =E
4 × 5 - 11 =B
10 + 9 × 6 =C
10 × 9 - 25 =H
10 × 7 - 9 =D
6 + 4 × 2 =F
10 × 5 - 13 =G
28 + 2 × 2 =I
0/16 letters found
Clue 5

Division facts (1-12) — the last clue

The quad guards divided the remaining flying monkey rations equally among their posts.

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
15 ÷ 3 = ?
77 ÷ 7 = ?
72 ÷ 9 = ?
3 ÷ 3 = ?
84 ÷ 12 = ?
12 ÷ 6 = ?
18 ÷ 2 = ?
24 ÷ 4 = ?
40 ÷ 10 = ?
120 ÷ 12 = ?
21 ÷ 7 = ?
Step 2 — cross out the sentence with each answer
1.The villain casts levitation charms, then gazes into the crystal orb.
2.The villain casts levitation charms, then clicks the silver slippers.
3.The villain casts levitation charms, then adjusts the golden cap.
4.The villain sparks pyrokinetic flames, then clicks the silver slippers.
5.The villain speaks in animal tongues, then adjusts the golden cap.
6.The villain weaves shimmering illusions, then polishes the emerald amulet.
7.The villain summons wild weather, then soars on a flying broom.
8.The villain speaks in animal tongues, then clicks the silver slippers.
9.The villain weaves shimmering illusions, then adjusts the golden cap.
10.The villain summons wild weather, then polishes the emerald amulet.
11.The villain casts levitation charms, then polishes the emerald amulet.
12.The villain sparks pyrokinetic flames, then soars on a flying broom.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 5 math
Math topics
Rounding, Multiplication, Fractions of a number, Order of operations, Division
Reading level
grades 5-6
Theme
The Shiz University Grimmerie Heist — set in Shiz University in the Land of Oz
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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