Math Crackers
🔎 FotballGrade 4Reading: grades 3-4RoundingAdditionSubtractionMultiplicationDivision

The Golden Trophy Mystery

Right before the final match of the season, the Golden Championship Trophy vanished from the stadium display case! A mysterious player left behind footprints and tactical notes around the pitch.

Suspects

Possible suspects

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

21 of 21 still in play
NameSignature MoveLucky GearDominant FootHairstyleDistraction
Kylian DashPrecision PassCaptains ArmbandRight FootedSpiky HairWater Bottle Splash
Alisson CatchDiving HeaderGrip GlovesLeft FootedCurly HairRed Card
Bukayo WingBicycle KickGrip GlovesLeft FootedSpiky HairWhistle Sound
Harry HeaderBicycle KickWeighted Shin GuardsLeft FootedCurly HairWater Bottle Splash
Erling PowerRocket VolleyCaptains ArmbandRight FootedSpiky HairWhistle Sound
Mateo NetCurving Free KickGrip GlovesRight FootedSpiky HairWhistle Sound
Diego CurveDiving HeaderCaptains ArmbandRight FootedSpiky HairWater Bottle Splash
Pedri PivotRocket VolleyGrip GlovesRight FootedCurly HairRed Card
Kevin PassRocket VolleyGrip GlovesRight FootedBraided HairWhistle Sound
Sammy StrikerDiving HeaderWeighted Shin GuardsLeft FootedBraided HairWater Bottle Splash
Ederson SweepDiving HeaderNeon CleatsLeft FootedCurly HairWater Bottle Splash
Bruno KickBicycle KickCaptains ArmbandLeft FootedCurly HairRed Card
Jude DriveDiving HeaderNeon CleatsRight FootedCurly HairRed Card
Virgil BlockCurving Free KickWeighted Shin GuardsLeft FootedBraided HairWhistle Sound
Sonny RushBicycle KickGrip GlovesLeft FootedCurly HairWater Bottle Splash
Trent CrossRocket VolleyCaptains ArmbandRight FootedCurly HairWater Bottle Splash
Leo SwiftCurving Free KickPadded HeadbandLeft FootedCurly HairWater Bottle Splash
Marcus BootCurving Free KickPadded HeadbandLeft FootedSpiky HairWhistle Sound
Phil FlickPrecision PassWeighted Shin GuardsLeft FootedSpiky HairWater Bottle Splash
Cristiano ShotRocket VolleyCaptains ArmbandLeft FootedSpiky HairWater Bottle Splash
Jamal DribbleDiving HeaderWeighted Shin GuardsLeft FootedCurly HairWater Bottle Splash
Clue 1

Rounding

The digital radar screen at the tunnel entrance only displays rounded speed numbers, but rounding these pitch stats gives us our 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
370
7000
230
50
130
110
110
20
130
1100
4300
2000
230
3000
1100
2000
T
370
700
230
20
1700
20
70
20
4300
4300
230
4300
7000
230
20
4300
300
20
1100
4300
Round 369 to the nearest tenT
Round 108 to the nearest tenL
Round 1,131 to the nearest hundredN
Round 46 to the nearest tenV
Round 2,508 to the nearest thousandS
Round 261 to the nearest hundredB
Round 67 to the nearest tenP
Round 2,346 to the nearest thousandO
Round 233 to the nearest tenE
Round 130 to the nearest tenI
Round 19 to the nearest tenA
Round 6,742 to the nearest thousandH
Round 4,261 to the nearest hundredD
Round 732 to the nearest hundredW
Round 1,662 to the nearest hundredR
0/15 letters found
Clue 2

Addition

The equipment manager adds up all the practice gear collected after warmups to reveal the next note.

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
7826
7810
5869
9574
2079
5712
5712
2079
5712
5712
8386
W
7826
8386
4444
2079
3122
5869
3122
2450
2450
5869
2079
7065
5712
5869
7967
7810
7065
2079
2450
9574
5869
9287
7967
3122
4897 + 2929 =W
5566 + 2401 =R
1181 + 898 =E
3208 + 3857 =D
4436 + 3950 =A
3738 + 2131 =T
1725 + 2719 =L
2888 + 6399 =U
1251 + 1199 =O
3843 + 3967 =I
5219 + 4355 =N
2083 + 1039 =F
2228 + 3484 =S
0/13 letters found
Clue 3

Subtraction

Comparing total passes made to successful passes leaves a clear difference on the clipboard.

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
1664
8722
5715
3433
7603
3433
4128
5715
7817
T
1664
7805
1330
7805
2916
5715
7805
2121
5427
2121
T
1664
5715
3213
3149
1330
T
1664
T
1664
3667
5715
3433
4128
3667
2121
3433
8722
6206 - 4542 =T
1875 - 545 =O
8803 - 998 =D
5984 - 557 =W
3898 - 982 =G
5893 - 178 =E
9599 - 1782 =C
11989 - 3267 =H
11335 - 3732 =U
8306 - 4639 =L
5687 - 2474 =R
7004 - 3855 =B
2650 - 529 =A
8625 - 4497 =P
8293 - 4860 =S
0/15 letters found
Clue 4

Multiplication facts (1-12)

Counting equal rows of bleacher seats filled by supporters lets us multiply to find the total attendance.

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

E
50
18
7
54
E
50
44
36
E
50
66
42
21
120
66
36
5
96
6
3
42
84
7
96
44
E
50
84
96
22
42
E
50
44
E
50
22
5 × 10 =E
12 × 10 =W
6 × 6 =C
2 × 3 =L
8 × 12 =R
1 × 7 =I
6 × 9 =D
5 × 1 =U
4 × 11 =N
7 × 6 =H
11 × 2 =T
7 × 12 =A
9 × 2 =V
7 × 3 =O
1 × 3 =Y
11 × 6 =S
0/16 letters found
Clue 5

Division facts (1-12) — the last clue

Sharing the championship juice boxes equally among practice squads leaves a encoded leftover number.

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
5 ÷ 1 = ?
72 ÷ 12 = ?
48 ÷ 12 = ?
100 ÷ 10 = ?
18 ÷ 9 = ?
72 ÷ 8 = ?
35 ÷ 5 = ?
77 ÷ 7 = ?
12 ÷ 4 = ?
12 ÷ 12 = ?
36 ÷ 3 = ?
Step 2 — cross out the sentence with each answer
1.The villain blasts a goal with a rocket volley, then flashes neon cleats.
2.The villain controls tempo with a precision pass, then straps on weighted shin guards.
3.The villain powers past defenders with a bicycle kick, then tightens a padded headband.
4.The villain powers past defenders with a bicycle kick, then adjusts grip gloves.
5.The villain scores using a diving header, then flashes neon cleats.
6.The villain powers past defenders with a bicycle kick, then straps on weighted shin guards.
7.The villain bends the ball with a curving free kick, then adjusts grip gloves.
8.The villain scores using a diving header, then straps on weighted shin guards.
9.The villain scores using a diving header, then adjusts grip gloves.
10.The villain blasts a goal with a rocket volley, then straps on weighted shin guards.
11.The villain controls tempo with a precision pass, then adjusts grip gloves.
12.The villain powers past defenders with a bicycle kick, then flashes neon cleats.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 4 math
Math topics
Rounding, Addition, Subtraction, Multiplication, Division
Reading level
grades 3-4
Theme
The Golden Trophy Mystery — set in Star Stadium Championship Field
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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