Math Mysteries
🔎 SoftballGrade 4Reading: grades 5-6MultiplicationRoundingAdditionSubtractionDivision

The Case of the Missing Golden Softball

The Grand Slam Arena is packed for the championship game, but disaster has struck! The legendary Golden Softball has been stolen from its glass display case. As a top junior detective, you have been hired by the League Commissioner to inspect the scene, decode the clues, and catch the thief before the umpire shouts Play Ball!

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 PitchBat TypeStance SideVisor ColorBatter Weakness
Montana FoutsScrewballHybrid BatLeft HandedRed CapHigh Outside
Rachel GarciaCurveballAlloy BatLeft HandedBlue CapDown The Middle
Sierra RomeroCurveballWood BatRight HandedRed CapDown The Middle
Amanda ScarboroughDropballWood BatLeft HandedGreen CapHigh Outside
Cat OstermanRiseballComposite BatRight HandedGreen CapHigh Outside
Jayda ColemanChangeupOne Piece BatRight HandedBlue CapDown The Middle
Keilani RickettsChangeupOne Piece BatLeft HandedBlue CapHigh Outside
Valerie CagleDropballComposite BatRight HandedGreen CapLow Inside
Kelly BarnhillCurveballWood BatLeft HandedGreen CapDown The Middle
Monica AbbottScrewballOne Piece BatRight HandedBlue CapDown The Middle
Aliyah AndrewsRiseballWood BatLeft HandedBlue CapHigh Outside
Maya BradyDropballOne Piece BatLeft HandedGreen CapHigh Outside
Kinzie HansenScrewballHybrid BatLeft HandedRed CapDown The Middle
NiJaree CanadyDropballAlloy BatRight HandedGreen CapHigh Outside
Lauren ChamberlainCurveballAlloy BatRight HandedGreen CapHigh Outside
Odicci AlexanderRiseballWood BatLeft HandedBlue CapDown The Middle
Tiare JenningsRiseballOne Piece BatRight HandedGreen CapHigh Outside
Jordy BahlRiseballWood BatLeft HandedBlue CapLow Inside
Haylie McCleneyDropballAlloy BatRight HandedBlue CapHigh Outside
Megan FaraimoCurveballAlloy BatLeft HandedBlue CapLow Inside
Danielle LawrieDropballWood BatRight HandedGreen CapHigh Outside
Clue 1

Multiplication facts (1-12)

The team managers lined up the gear bags in equal rows on the field to see if anything was missing. By multiplying the rows of equipment, you uncover a clue left near the batting cages.

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
55
27
28
14
81
16
16
70
81
96
21
10
28
36
96
10
T
55
121
36
28
70
10
96
28
80
81
28
64
28
25
70
T
55
11 × 5 =T
9 × 9 =I
1 × 10 =O
8 × 12 =N
8 × 8 =C
3 × 7 =D
2 × 7 =V
4 × 4 =L
3 × 12 =S
8 × 10 =P
3 × 9 =H
7 × 4 =E
11 × 11 =U
5 × 5 =B
10 × 7 =A
0/15 letters found
Clue 2

Rounding

The stadium's digital radar gun got damaged during the heist and is only displaying speeds rounded to the nearest ten. Calculate the actual pitch speeds to decode a message on the scoreboard.

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
3700
290
430
30
1700
30
900
430
500
T
3700
170
1100
T
3700
T
3700
430
110
30
T
3700
70
70
50
70
200
T
3700
290
430
110
3000
20
290
T
3700
30
3000
50
430
Round 3,716 to the nearest hundredT
Round 72 to the nearest tenO
Round 21 to the nearest tenG
Round 168 to the nearest tenB
Round 459 to the nearest hundredC
Round 1,068 to the nearest hundredA
Round 48 to the nearest tenD
Round 247 to the nearest hundredN
Round 2,865 to the nearest thousandI
Round 294 to the nearest tenH
Round 1,661 to the nearest hundredU
Round 431 to the nearest tenE
Round 108 to the nearest tenR
Round 911 to the nearest hundredP
Round 27 to the nearest tenS
0/15 letters found
Clue 3

Addition

The equipment manager needs to add up all the extra softballs recovered from the outfield dirt. Tallying the total number of recovered balls leads you directly to a hidden 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.

T
8662
8563
5096
8039
2772
3642
9313
7651
5096
9797
T
8662
2701
8563
9313
T
8662
3642
8563
9313
3752
8563
2701
2054
T
8662
5814
9313
9797
5096
3240
9313
T
8662
5997
8563
5191 + 3471 =T
5548 + 3765 =I
1482 + 1219 =O
1518 + 2124 =A
1738 + 1502 =P
693 + 1361 =U
2154 + 2942 =E
2589 + 3408 =C
5632 + 4165 =D
1112 + 1660 =F
3005 + 4646 =L
1276 + 2476 =G
4059 + 4504 =H
2919 + 2895 =S
3163 + 4876 =Y
0/15 letters found
Clue 4

Subtraction

The umpire wants to find the exact difference between the starting weight of the team's bats and their current weight. Subtract the damaged bats to reveal a witness report.

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
6408
3743
3310
3052
3310
T
6408
3310
5078
T
6408
1466
5231
3310
4438
5224
5519
5872
3052
2837
3356
3571
3310
3310
5872
5078
2837
5846
2837
T
6408
2290
3310
5078
5224
5872
3052
8590
2837
2290
3310
11321 - 4913 =T
8907 - 4469 =F
5757 - 238 =U
8427 - 3196 =V
8592 - 2746 =P
9906 - 1316 =B
5526 - 2474 =D
4154 - 1864 =S
2311 - 845 =I
6878 - 3135 =H
6046 - 822 =O
4609 - 1253 =G
8123 - 2251 =N
4766 - 1456 =E
9327 - 4249 =C
5674 - 2837 =A
6845 - 3274 =R
0/17 letters found
Clue 5

Division facts (1-12) — the last clue

The coaching staff is dividing the championship team snacks equally among all the players on the bench. Splitting these snacks evenly gives you the final piece of the puzzle.

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
30 ÷ 6 = ?
9 ÷ 9 = ?
70 ÷ 10 = ?
120 ÷ 10 = ?
108 ÷ 12 = ?
24 ÷ 4 = ?
88 ÷ 8 = ?
70 ÷ 7 = ?
24 ÷ 12 = ?
3 ÷ 1 = ?
32 ÷ 8 = ?
Step 2 — cross out the sentence with each answer
1.The villain pitched a sharp curveball around the trophy case, then used an alloy bat to pry open the locker.
2.The villain lobbed a slow changeup to sneak past the camera, then propped open the exit door with a hybrid bat.
3.The villain dropped a heavy dropball right onto the alarm button, then propped open the exit door with a hybrid bat.
4.The villain lobbed a slow changeup to sneak past the camera, then swung a wood bat to knock down the barrier.
5.The villain threw a blinding riseball to distract the guard, then carried a composite bat to smash the glass case.
6.The villain threw a blinding riseball to distract the guard, then swung a wood bat to knock down the barrier.
7.The villain dropped a heavy dropball right onto the alarm button, then swung a wood bat to knock down the barrier.
8.The villain dropped a heavy dropball right onto the alarm button, then used an alloy bat to pry open the locker.
9.The villain threw a blinding riseball to distract the guard, then propped open the exit door with a hybrid bat.
10.The villain lobbed a slow changeup to sneak past the camera, then slipped away carrying a shiny one piece bat.
11.The villain pitched a sharp curveball around the trophy case, then propped open the exit door with a hybrid bat.
12.The villain pitched a sharp curveball around the trophy case, then swung a wood bat to knock down the barrier.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 4 math
Math topics
Multiplication, Rounding, Addition, Subtraction, Division
Reading level
grades 5-6
Theme
The Case of the Missing Golden Softball — set in The Grand Slam Arena
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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