Math Crackers
🔎 Roblox enrichedGrade 5Reading: grades 5-6SubtractionFractions of a numberMultiplicationAddition

The Rogue Admin Glitch

The master server of Blox City was hacked! Someone stole the legendary Golden DevEx Crown and uploaded a buggy script that threatens to shut down every obby in the metaverse. Check the database of twenty-four suspect accounts to trace their custom avatar traits, gear preferences, and hardware setups before the server crashes!

Suspects

Possible suspects

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

21 of 21 still in play
NameDefault GearAvatar EffectMouse SetupHair StyleGame Vulnerability
BuildermanGravity CoilFloating CrownLeft Handed SetupBlue Spiky HairLag Spikes
AlbertGravity CoilFloating CrownRight Handed SetupBeautiful HairLag Spikes
InquisitorMasterPaintball GunFloating CrownRight Handed SetupBacon HairLag Spikes
ShedletskyGrapple HookSparkle TrailLeft Handed SetupBlue Spiky HairWater Hazards
BadccGravity CoilWingsLeft Handed SetupBlue Spiky HairWater Hazards
KreekCraftGravity CoilFire ParticlesLeft Handed SetupBlue Spiky HairWater Hazards
TelamonGrapple HookSparkle TrailLeft Handed SetupBacon HairBan Hammers
SketchBloxy ColaFire ParticlesLeft Handed SetupBlue Spiky HairBan Hammers
LankyBoxGrapple HookNeon GlowLeft Handed SetupBlue Spiky HairWater Hazards
NikilisGravity CoilFloating CrownLeft Handed SetupBlue Spiky HairBan Hammers
MiniToonGrapple HookSparkle TrailRight Handed SetupBacon HairBan Hammers
PrestonPlayzGravity CoilNeon GlowLeft Handed SetupBlue Spiky HairWater Hazards
AntBloxy ColaFire ParticlesLeft Handed SetupBacon HairLag Spikes
DenisDailyBloxy ColaFloating CrownRight Handed SetupBacon HairWater Hazards
LolerisPaintball GunFloating CrownLeft Handed SetupBacon HairWater Hazards
ItsFunnehPaintball GunWingsLeft Handed SetupBeautiful HairWater Hazards
ThinknoodlesBuild ToolNeon GlowLeft Handed SetupBacon HairBan Hammers
MyUsernamesThisBuild ToolFire ParticlesRight Handed SetupBlue Spiky HairWater Hazards
DavidBaszuckiPaintball GunFire ParticlesLeft Handed SetupBlue Spiky HairBan Hammers
MeganPlaysBloxy ColaWingsRight Handed SetupBeautiful HairBan Hammers
PokePaintball GunFire ParticlesRight Handed SetupBacon HairLag Spikes
Clue 1

Subtraction

The Rogue Admin deleted a huge stack of virtual blocks from the server's main library. We had forty-five blocks, but after subtracting the ones that disappeared, we can decode the first clue.

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
2439
3134
2507
1970
8714
5372
T
2439
5586
3134
2507
6122
5890
2196
2507
5675
7288
2196
T
2439
3134
4209
2478
2507
4798
5372
7288
1970
5675
2527 - 88 =T
6997 - 1625 =I
7707 - 1585 =R
9964 - 1250 =L
6336 - 661 =S
9707 - 3817 =D
6521 - 1723 =W
3986 - 852 =H
6962 - 4455 =E
7091 - 4895 =O
9214 - 3628 =C
3479 - 1509 =G
9860 - 2572 =N
6953 - 4475 =V
7666 - 3457 =A
0/15 letters found
Clue 2

Fractions of a number

We found a corrupted memory drive containing several lines of raw lua code. Only a specific fraction of these lines are clean enough to run and reveal our next clue.

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
36
18
6
13
39
13
3
6
21
T
36
39
13
6
13
25
2
6
37
T
36
18
25
8
15
6
15
13
6
T
36
39
3
4/5 of 45 =T
2/10 of 195 =U
1/6 of 36 =E
2/4 of 74 =F
5/8 of 24 =D
2/6 of 39 =S
1/5 of 40 =N
1/5 of 90 =H
5/8 of 40 =A
4/8 of 6 =P
2/10 of 10 =L
3/4 of 28 =C
0/12 letters found
Clue 3

Multiplication facts (1-12)

To bypass the firewall, we have to calculate the total number of neon power tiles arranged in equal rows across the arena floor. The total points us to the suspect's tell.

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
11
96
80
63
66
48
80
21
T
11
6
24
24
80
90
108
63
22
66
T
11
80
48
96
66
20
66
48
90
21
1 × 11 =T
7 × 3 =S
8 × 12 =H
3 × 8 =P
12 × 9 =B
10 × 8 =E
11 × 6 =A
10 × 9 =D
7 × 9 =Y
8 × 6 =R
3 × 2 =O
11 × 2 =W
5 × 4 =Z
0/13 letters found
Clue 4

Addition

We tallied all the golden tickets dropped along the obby checkpoints. Combining the sums of the three sectors gives us the security clearance to read the next clue.

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

W
7058
7490
6259
5659
7703
4680
9549
3272
2378
7703
7490
9842
7478
5464
7560
6583
6166
4306
5464
9897
7478
5464
7490
6214
7490
9842
3095 + 3963 =W
4745 + 5097 =S
6241 + 3308 =D
1927 + 1345 =B
2565 + 3649 =C
4548 + 2035 =Y
1093 + 1285 =L
5188 + 4709 =R
2332 + 5371 =U
1968 + 3691 =O
2639 + 2825 =I
3232 + 4328 =K
2801 + 3365 =H
4177 + 3301 =P
2316 + 5174 =E
1856 + 2824 =N
2627 + 1679 =A
2655 + 3604 =F
0/18 letters found
Clue 5

Fractions of a number — the last clue

Out of the active servers running the pet simulator, a precise fraction got locked out by the glitch. Solving this fractional amount reveals the final clue about the admin's hair.

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
1/8 of 8 = ?
1/2 of 4 = ?
1/3 of 30 = ?
4/6 of 9 = ?
1/2 of 6 = ?
4/6 of 12 = ?
1/5 of 35 = ?
2/3 of 6 = ?
8/10 of 15 = ?
1/2 of 10 = ?
2/10 of 45 = ?
Step 2 — cross out the sentence with each answer
1.The villain swung across the server using a grapple hook, then dropped shiny glitter from a sparkle trail.
2.The villain bounced over the high wall with a gravity coil, then illuminated the dark room with a bright neon glow.
3.The villain blocked the exit with a build tool, then dropped shiny glitter from a sparkle trail.
4.The villain chugged a bloxy cola for speed, then illuminated the dark room with a bright neon glow.
5.The villain blocked the exit with a build tool, then fluttered away on massive wings.
6.The villain chugged a bloxy cola for speed, then left behind a trail of hot fire particles.
7.The villain chugged a bloxy cola for speed, then fluttered away on massive wings.
8.The villain chugged a bloxy cola for speed, then dropped shiny glitter from a sparkle trail.
9.The villain blocked the exit with a build tool, then lost a gem from a floating crown.
10.The villain bounced over the high wall with a gravity coil, then left behind a trail of hot fire particles.
11.The villain swung across the server using a grapple hook, then illuminated the dark room with a bright neon glow.
12.The villain bounced over the high wall with a gravity coil, then lost a gem from a floating crown.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 5 math
Math topics
Subtraction, Fractions of a number, Multiplication, Addition
Reading level
grades 5-6
Theme
The Rogue Admin Glitch — set in The Blox City Server
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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