Math Mysteries
⚽ FootballGrade 2Reading: grades 1-2Skip countingMultiplicationAdditionPlace valueMissing addends

The Big Soccer Mystery

Oh no! The championship soccer match is about to start, but someone has snuck onto the field and made a giant mess. The Team Mascot needs your help to find the sneaky player before the kickoff whistle blows!

Suspects

Possible suspects

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

21 of 21 still in play
NameFavorite SkillLucky GearFavored FootHair StyleFavorite Snack
BrunoSuper SpeedGold WhistleLeft FootedCurly HairOrange Slices
MohamedGold GloveShiny MedalRight FootedShort HairGrape Juice
KylianMega KickBlue Water BottleRight FootedCurly HairOrange Slices
BukayoGold GloveRed HeadbandRight FootedShort HairOrange Slices
LukaMega KickGold WhistleLeft FootedSpiky HairGrape Juice
LaurenTricky DribbleShiny MedalLeft FootedCurly HairOrange Slices
SonHigh JumpShiny MedalRight FootedShort HairOrange Slices
AntoineTricky DribbleShiny MedalLeft FootedShort HairCheese Sticks
MarcusTricky DribbleNeon CleatsLeft FootedCurly HairCheese Sticks
LionelGold GloveNeon CleatsLeft FootedSpiky HairGrape Juice
RobertHigh JumpBlue Water BottleRight FootedCurly HairCheese Sticks
AlexMega KickGold WhistleLeft FootedSpiky HairCheese Sticks
HarryMega KickNeon CleatsLeft FootedSpiky HairGrape Juice
CristianoSuper SpeedShiny MedalLeft FootedCurly HairCheese Sticks
ErlingGold GloveBlue Water BottleRight FootedSpiky HairGrape Juice
SamMega KickGold WhistleLeft FootedCurly HairCheese Sticks
KevinHigh JumpNeon CleatsLeft FootedCurly HairGrape Juice
LucyTricky DribbleBlue Water BottleLeft FootedSpiky HairGrape Juice
MeganGold GloveBlue Water BottleLeft FootedCurly HairCheese Sticks
VirgilGold GloveRed HeadbandLeft FootedSpiky HairGrape Juice
NeymarSuper SpeedBlue Water BottleLeft FootedSpiky HairOrange Slices
Clue 1

Skip counting

The referee counts the soccer balls on the rack. He skips by twos to find the total. Help him count to get 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
24
120
9
130
22
10
10
100
22
40
45
18
9
8
40
18
T
24
65
9
100
55
100
55
9
45
120
9
100
45
60
100
40
45
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, ___, 26, 28T
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, ___, 70, 75W
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, ___, 50, 55D
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, ___, 12, 14L
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, ___, 24, 26I
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, ___, 65, 70B
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, ___, 140, 150V
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, ___, 45, 50N
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, ___, 130, 140H
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, ___, 21, 24O
Skip-count by 3s. Fill the blank: 3, 6, ___, 12, 15E
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, ___, 60, 65R
Skip-count by 2s. Fill the blank: 2, 4, 6, ___, 10, 12S
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, ___, 110, 120A
0/14 letters found
Clue 2

Multiplication facts (1-12)

The coach sets up cones in neat rows. There are three rows of five cones. Multiply to find the total and unlock 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.

T
8
4
72
27
100
16
5
5
5
4
50
36
5
32
55
12
32
5
21
100
50
7
16
56
72
21
T
8
21
50
50
T
8
2 × 4 =T
6 × 12 =E
11 × 5 =I
4 × 9 =W
6 × 2 =C
7 × 8 =L
8 × 4 =K
8 × 2 =A
7 × 1 =M
1 × 4 =H
10 × 5 =O
10 × 10 =R
5 × 1 =S
9 × 3 =G
3 × 7 =F
0/15 letters found
Clue 3

Addition

The fans buy snacks before the big game. They add the hot dogs and pretzels together. Solve this addition to see 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.

T
56
98
95
89
74
37
37
91
74
50
37
95
57
T
56
91
75
68
97
75
37
95
44
97
91
75
95
81
68
74
34
95
53
75
62
T
56
26 + 30 =T
15 + 35 =N
17 + 17 =C
47 + 21 =U
13 + 24 =L
30 + 67 =R
41 + 34 =P
56 + 25 =J
26 + 36 =O
21 + 32 =S
37 + 58 =E
40 + 49 =V
16 + 28 =G
29 + 62 =A
31 + 26 =F
60 + 38 =H
45 + 29 =I
0/17 letters found
Clue 4

Place value

The big stadium scoreboard has a glitch. We must look at the tens and ones places to find the correct score and get a 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.

A
74
84
79
93
33
75
49
A
74
93
95
29
A
74
84
77
95
A
74
79
79
89
28
87
92
77
49
89
92
89
77
What number has 7 tens and 4 ones?A
What number has 8 tens and 7 ones?O
What number has 7 tens and 7 ones?T
What number has 9 tens and 2 ones?N
What number has 9 tens and 3 ones?I
What number has 9 tens and 5 ones?R
What number has 2 tens and 8 ones?D
What number has 4 tens and 9 ones?H
What number has 7 tens and 5 ones?Y
What number has 8 tens and 4 ones?S
What number has 3 tens and 3 ones?K
What number has 8 tens and 9 ones?E
What number has 7 tens and 9 ones?P
What number has 2 tens and 9 ones?W
0/14 letters found
Clue 5

Missing addends — the last clue

Some practice jerseys are missing from the big bag. We know the total we need. Find the missing number to get the final clue.

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 + ___ = 12
2 + ___ = 14
8 + ___ = 15
9 + ___ = 10
9 + ___ = 19
3 + ___ = 6
4 + ___ = 8
3 + ___ = 11
10 + ___ = 19
3 + ___ = 9
8 + ___ = 19
Step 2 — cross out the sentence with each answer
1.The villain takes the coach clipboard, then zips past the goalie.
2.The villain hides the championship ball, then runs away laughing.
3.The villain takes the coach clipboard, then runs away laughing.
4.The villain messes up the grass field, then zips past the goalie.
5.The villain mixes up the team jerseys, then runs away laughing.
6.The villain takes the coach clipboard, then jumps over the stadium fence.
7.The villain hides the championship ball, then zips past the goalie.
8.The villain takes the coach clipboard, then kicks a ball into the lights.
9.The villain steals the golden trophy, then runs away laughing.
10.The villain steals the golden trophy, then kicks a ball into the lights.
11.The villain mixes up the team jerseys, then jumps over the stadium fence.
12.The villain messes up the grass field, then leaves muddy tracks behind.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 2 math
Math topics
Skip counting, Multiplication, Addition, Place value, Missing addends
Reading level
grades 1-2
Theme
The Big Soccer Mystery — set in The Sunny Valley Soccer Stadium
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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