Math Crackers
🔎 Godzilla enchanted warriors Grade 5Reading: grades 5-6AdditionSubtractionMultiplicationFractions of a numberDivision

Mystery of the Titan Rune

A colossal dark titan has breached the ancient rune temple on Kaiju Island. The defense squad must decode the clues before the titan crushes the elemental sanctuary.

Suspects

Possible suspects

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

21 of 21 still in play
NameKaiju AttackEnchanted RelicDominant HandAura CrestBanishment Item
ToriEarth TremorSapphire BladeLeft HandedFrost SilverMoon Runes
NoraAtomic BreathSapphire BladeRight HandedSpiky ObsidianMoon Runes
JaxAtomic BreathOpal RingLeft HandedSpiky ObsidianMoon Runes
LeoThunder RoarOpal RingLeft HandedSpiky ObsidianSun Crystals
SethPlasma SlashJade PendantLeft HandedSpiky ObsidianSun Crystals
KaitoPlasma SlashAmber CrownRight HandedSpiky ObsidianSun Crystals
RexShadow HowlRuby ShieldRight HandedFrost SilverSun Crystals
HugoShadow HowlOpal RingLeft HandedGlowing CrimsonMoon Runes
BrockPlasma SlashRuby ShieldLeft HandedSpiky ObsidianSun Crystals
WadeAtomic BreathAmber CrownLeft HandedSpiky ObsidianSun Crystals
DamonEarth TremorOpal RingLeft HandedGlowing CrimsonSun Crystals
RomanEarth TremorAmber CrownLeft HandedFrost SilverMoon Runes
ZanePlasma SlashRuby ShieldRight HandedSpiky ObsidianMoon Runes
ColePlasma SlashRuby ShieldLeft HandedFrost SilverSun Crystals
VanceShadow HowlOpal RingRight HandedFrost SilverSun Crystals
RyanShadow HowlSapphire BladeRight HandedSpiky ObsidianMoon Runes
AxelPlasma SlashOpal RingRight HandedSpiky ObsidianSun Crystals
SilasShadow HowlSapphire BladeRight HandedGlowing CrimsonStar Powder
ZaraPlasma SlashOpal RingRight HandedFrost SilverStar Powder
ElenaAtomic BreathRuby ShieldLeft HandedSpiky ObsidianSun Crystals
MayaEarth TremorSapphire BladeLeft HandedSpiky ObsidianStar Powder
Clue 1

Addition

Donnie tallied the power stones found near the breached gate to measure the monster energy level.

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
8627
5343
6812
4729
2805
5714
5714
9572
2805
8749
7960
3153
6812
8879
8749
3153
T
8627
2516
8879
6812
9572
7844
9572
7960
6812
5255
6812
8749
7960
9572
8749
T
8627
2604 + 6023 =T
1691 + 825 =U
4989 + 2971 =D
1141 + 1664 =I
2376 + 2353 =V
1737 + 3977 =L
2684 + 2571 =P
4474 + 5098 =A
3112 + 2231 =H
3757 + 4992 =N
2826 + 3986 =E
4280 + 4599 =S
4271 + 3573 =J
1097 + 2056 =O
0/14 letters found
Clue 2

Subtraction

Roman calculated the drop in temple shields after the second titan stomp reduced total power.

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
1028
6372
4767
1450
T
1028
T
1028
1450
4645
7440
4767
4456
1904
1450
3143
5338
4767
7758
T
1028
6372
1450
4672
2216
4767
2216
3113 - 2085 =T
11360 - 4988 =H
7270 - 2814 =R
11411 - 3653 =F
7971 - 4828 =S
1834 - 384 =A
2311 - 407 =W
9692 - 4354 =L
11303 - 3863 =K
7087 - 2415 =N
4724 - 79 =C
9315 - 4548 =E
3332 - 1116 =D
0/13 letters found
Clue 3

Multiplication facts (1-12)

Ryan inspected several rows of enchanted wards to find how many rune seals remained unbroken.

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

S
77
55
36
21
9
56
S
77
72
96
54
S
77
32
84
100
84
36
32
84
32
72
33
84
72
84
27
44
54
84
11 × 7 =S
7 × 3 =C
12 × 3 =N
12 × 7 =E
9 × 1 =R
12 × 8 =A
10 × 10 =F
8 × 9 =T
9 × 3 =M
11 × 5 =U
11 × 3 =H
8 × 7 =Y
4 × 11 =P
9 × 6 =L
8 × 4 =D
0/15 letters found
Clue 4

Fractions of a number

Gabe determined what fraction of the temple magic supply was drained during the clash.

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

O
19
27
12
18
21
18
17
4
12
34
18
30
11
12
8
11
7
11
29
11
22
20
17
20
20
35
11
12
23
11
4
11
1/10 of 190 =O
1/4 of 116 =L
1/10 of 180 =I
2/4 of 14 =R
1/2 of 22 =E
2/3 of 18 =S
2/5 of 75 =K
2/10 of 110 =F
2/8 of 140 =H
1/2 of 40 =T
2/6 of 12 =N
2/8 of 32 =W
4/10 of 85 =P
5/10 of 34 =A
6/10 of 45 =B
1/4 of 84 =D
1/5 of 115 =C
0/17 letters found
Clue 5

Division facts (1-12) — the last clue

The guardians split the remaining defensive crystals equally among five barricade 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
9 ÷ 9 = ?
20 ÷ 5 = ?
36 ÷ 6 = ?
110 ÷ 10 = ?
48 ÷ 4 = ?
20 ÷ 4 = ?
56 ÷ 7 = ?
60 ÷ 6 = ?
22 ÷ 11 = ?
63 ÷ 7 = ?
24 ÷ 8 = ?
Step 2 — cross out the sentence with each answer
1.The villain released a thunderous roar, then flashed an opal ring.
2.The villain summoned a shadow howl, then channeled an amber crown.
3.The villain unleashed an atomic blast, then swung a sapphire blade.
4.The villain unleashed an atomic blast, then channeled an amber crown.
5.The villain summoned a shadow howl, then swung a sapphire blade.
6.The villain slashed with plasma energy, then raised a ruby shield.
7.The villain unleashed an atomic blast, then raised a ruby shield.
8.The villain caused a violent tremor, then swung a sapphire blade.
9.The villain unleashed an atomic blast, then activated a jade pendant.
10.The villain slashed with plasma energy, then swung a sapphire blade.
11.The villain released a thunderous roar, then raised a ruby shield.
12.The villain slashed with plasma energy, then flashed an opal ring.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 5 math
Math topics
Addition, Subtraction, Multiplication, Fractions of a number, Division
Reading level
grades 5-6
Theme
Mystery of the Titan Rune — set in The Isle of Kaiju Runes
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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