Math Crackers
⚽ SoccerGrade 1Reading: grades 1-2AdditionMultiplicationSubtractionSkip countingDivision

The Golden Whistle Caper

Someone snuck onto the pitch and snatched the championship trophy right before kickoff! Use clues from the field to find the culprit.

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 KickWarmup GearKicking FootHeadband ColorWeakness
Ruby WhistleCurve ShotNeon CleatsLeft FootedRed HeadbandSqueaky Ball
Mason ForwardCurve ShotStriped SocksRight FootedRed HeadbandSqueaky Ball
Leo KickPower StrikePadded GlovesLeft FootedRed HeadbandSqueaky Ball
Ben SweeperCurve ShotShiny CapLeft FootedRed HeadbandSqueaky Ball
Lily BenchBicycle KickNeon CleatsRight FootedRed HeadbandBright Floodlight
Luke MarkerCurve ShotShiny CapRight FootedRed HeadbandBright Floodlight
Maya GoalBicycle KickPadded GlovesRight FootedBlue HeadbandSqueaky Ball
Liam SaveHeader BumpShiny CapLeft FootedGold HeadbandLoud Whistle
Kai CornerRocket VolleyNeon CleatsLeft FootedGold HeadbandLoud Whistle
Max DribbleBicycle KickStriped SocksRight FootedGold HeadbandBright Floodlight
Zoe HeaderCurve ShotStriped SocksLeft FootedRed HeadbandBright Floodlight
Mia TurfPower StrikeWrist BandsLeft FootedRed HeadbandLoud Whistle
Jack DefenderPower StrikeShiny CapRight FootedRed HeadbandSqueaky Ball
Noah NetRocket VolleyNeon CleatsLeft FootedRed HeadbandSqueaky Ball
Nina CrossHeader BumpNeon CleatsRight FootedGold HeadbandBright Floodlight
Owen BootPower StrikeStriped SocksLeft FootedGold HeadbandSqueaky Ball
Eli HalfbackBicycle KickStriped SocksRight FootedBlue HeadbandLoud Whistle
Alex PassCurve ShotNeon CleatsRight FootedBlue HeadbandBright Floodlight
Sofie CornerBicycle KickShiny CapRight FootedBlue HeadbandBright Floodlight
Ella PitchPower StrikeStriped SocksLeft FootedBlue HeadbandSqueaky Ball
Sam StrikerHeader BumpShiny CapLeft FootedRed HeadbandSqueaky Ball
Clue 1

Addition

Coach needs help adding up the training cones left on the grass.

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
5
8
12
T
5
8
16
12
15
4
13
12
18
10
13
T
5
20
12
9
14
17
9
4
4
12
4
6
3
13
11
12
18
4 + 1 =T
1 + 2 =L
9 + 5 =R
5 + 3 =H
8 + 9 =P
3 + 6 =A
4 + 11 =F
8 + 3 =V
2 + 2 =D
5 + 8 =O
3 + 3 =G
7 + 3 =N
8 + 12 =W
9 + 7 =I
8 + 4 =E
7 + 11 =S
0/16 letters found
Clue 2

Multiplication facts (1-12)

The referee counts equal stacks of shiny soccer medals in the shed.

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
10
56
60
T
10
56
9
60
35
14
9
36
14
120
4
9
T
10
56
T
10
56
60
9
81
12
60
35
T
10
35
108
108
T
10
1 × 10 =T
12 × 10 =S
2 × 7 =K
1 × 9 =I
8 × 7 =H
7 × 5 =F
1 × 4 =W
9 × 12 =O
12 × 5 =E
6 × 6 =C
9 × 9 =R
12 × 1 =L
0/12 letters found
Clue 3

Subtraction

Detective Sam takes away the popped soccer balls from the equipment bag.

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
2
18
10
T
2
18
4
10
6
17
T
2
1
7
17
15
18
10
16
5
8
5
19
19
17
12
14
10
5
9
17
9 - 7 =T
17 - 9 =B
20 - 3 =S
8 - 2 =F
20 - 5 =W
20 - 4 =N
6 - 1 =A
14 - 4 =E
20 - 1 =L
10 - 3 =P
19 - 7 =Q
5 - 1 =I
2 - 1 =O
13 - 4 =K
19 - 1 =H
17 - 3 =U
0/16 letters found
Clue 4

Skip counting

The team counts soccer socks in pairs of two along the bench.

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
70
6
15
35
60
15
A
70
35
33
A
70
45
35
16
A
70
24
42
8
18
45
35
8
45
30
60
15
90
6
A
70
24
24
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, ___, 80, 90A
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, ___, 100, 110G
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, ___, 27, 30S
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, ___, 18, 20W
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, ___, 40, 45D
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, ___, 36, 39B
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, ___, 20, 22U
Skip-count by 2s. Fill the blank: 2, 4, ___, 8, 10R
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, ___, 50, 55N
Skip-count by 2s. Fill the blank: 2, 4, 6, ___, 10, 12O
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, ___, 35, 40T
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, ___, 45, 48F
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, ___, 70, 80H
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, ___, 18, 21E
0/14 letters found
Clue 5

Division facts (1-12) — the last clue

The captain splits soccer orange slices equally among the players.

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
10 ÷ 10 = ?
24 ÷ 6 = ?
40 ÷ 8 = ?
60 ÷ 5 = ?
14 ÷ 7 = ?
96 ÷ 12 = ?
12 ÷ 2 = ?
72 ÷ 8 = ?
110 ÷ 10 = ?
20 ÷ 2 = ?
14 ÷ 2 = ?
Step 2 — cross out the sentence with each answer
1.The villain bends a curve shot, then lacing up neon cleats.
2.The villain delivers a power strike, then pulling up striped socks.
3.The villain scores a header bump, then snapping on a shiny cap.
4.The villain bends a curve shot, then snapping on a shiny cap.
5.The villain blasts a rocket volley, then lacing up neon cleats.
6.The villain bends a curve shot, then adjusting padded gloves.
7.The villain uses a bicycle kick, then adjusting padded gloves.
8.The villain delivers a power strike, then snapping on a shiny cap.
9.The villain delivers a power strike, then lacing up neon cleats.
10.The villain delivers a power strike, then adjusting padded gloves.
11.The villain blasts a rocket volley, then adjusting wrist bands.
12.The villain uses a bicycle kick, then adjusting wrist bands.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 1 math
Math topics
Addition, Multiplication, Subtraction, Skip counting, Division
Reading level
grades 1-2
Theme
The Golden Whistle Caper — set in Sun Valley Soccer Stadium
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

More free printable math cases

1st grade worksheetsAddition worksheetsSubtraction worksheetsMultiplication worksheetsDivision worksheetsSkip counting worksheetsAll worksheets →
The Case of the Missing Diamond Pickaxe
Grade 1
The Mystery of the Missing Championship Trophy
Grade 1
The Case of the Missing Golden Catnip
Grade 1
The Great Game Day Mystery
Grade 1