Math Crackers
🏀 BasketballGrade 5Reading: grades 5-6RoundingSkip countingWord problemsMulti-step word problemsMissing addends

The Missing Championship Trophy

The Golden Basketball Trophy vanished from the locker room right before the championship game. Examine the clues to catch the suspect.

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 MoveFavorite GearShooting HandHeadband ColorDistraction
Anthony EdwardsNo Look PassGrip SocksRight HandedNeon Red HeadbandSqueaky Shoes
Nikola JokicSky HookHigh Top SneakerRight HandedCobalt Blue HeadbandSqueaky Shoes
Kawhi LeonardNo Look PassCompression SleeveLeft HandedCobalt Blue HeadbandSqueaky Shoes
Shai GilgeousNo Look PassGrip SocksLeft HandedBright Gold HeadbandWhistle Sound
Jimmy ButlerCrossoverHigh Top SneakerRight HandedCobalt Blue HeadbandWhistle Sound
Kevin DurantFadeawayPadded Knee PadLeft HandedBright Gold HeadbandCrowd Cheering
Anthony DavisNo Look PassHigh Top SneakerRight HandedCobalt Blue HeadbandSqueaky Shoes
Trae YoungNo Look PassPadded Knee PadRight HandedBright Gold HeadbandCrowd Cheering
Paul GeorgeEurostepCompression SleeveRight HandedBright Gold HeadbandSqueaky Shoes
Steph CurryFadeawayHigh Top SneakerRight HandedCobalt Blue HeadbandCrowd Cheering
Zion WilliamsonFadeawayPadded Knee PadLeft HandedNeon Red HeadbandSqueaky Shoes
Donovan MitchellEurostepWristbandLeft HandedBright Gold HeadbandWhistle Sound
Devin BookerSky HookWristbandRight HandedBright Gold HeadbandWhistle Sound
Joel EmbiidFadeawayWristbandRight HandedCobalt Blue HeadbandSqueaky Shoes
Bam AdebayoEurostepHigh Top SneakerLeft HandedCobalt Blue HeadbandSqueaky Shoes
DeAron FoxFadeawayPadded Knee PadLeft HandedNeon Red HeadbandWhistle Sound
Giannis AntetokounmpoEurostepPadded Knee PadRight HandedCobalt Blue HeadbandSqueaky Shoes
Jayson TatumFadeawayGrip SocksRight HandedNeon Red HeadbandSqueaky Shoes
Domantas SabonisFadeawayHigh Top SneakerLeft HandedCobalt Blue HeadbandSqueaky Shoes
Damian LillardSky HookWristbandRight HandedCobalt Blue HeadbandSqueaky Shoes
Kyrie IrvingSky HookPadded Knee PadLeft HandedNeon Red HeadbandCrowd Cheering
Clue 1

Rounding

The arena digital scoreboard rounds all fan attendance counts to the nearest hundred to decode this detail.

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
20
300
2300
3700
30
3700
1300
2300
290
T
20
230
2900
2300
3700
50
2900
T
20
500
2300
370
4300
370
1300
370
230
230
2300
230
90
50
2300
2300
1300
370
230
Round 21 to the nearest tenT
Round 263 to the nearest hundredH
Round 230 to the nearest tenD
Round 369 to the nearest tenA
Round 2,293 to the nearest hundredE
Round 49 to the nearest tenN
Round 87 to the nearest tenK
Round 484 to the nearest hundredW
Round 290 to the nearest tenC
Round 2,916 to the nearest hundredO
Round 1,299 to the nearest hundredP
Round 3,713 to the nearest hundredS
Round 4,283 to the nearest hundredR
Round 32 to the nearest tenU
0/14 letters found
Clue 2

Skip counting

The head coach skip counted drill cones down the court to unlock the next piece of evidence.

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
100
80
25
65
33
140
140
140
39
W
100
39
8
80
24
15
25
15
39
65
50
33
50
28
70
39
110
33
8
65
33
39
8
70
130
30
27
33
8
140
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, ___, 110, 120W
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, ___, 90, 100I
Skip-count by 2s. Fill the blank: 2, 4, 6, ___, 10, 12R
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, ___, 35, 40C
Skip-count by 5s. Fill the blank: 5, 10, ___, 20, 25H
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, ___, 30, 35T
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, ___, 70, 75N
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, ___, 30, 33K
Skip-count by 5s. Fill the blank: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, ___, 75, 80L
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, ___, 42, 45A
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, ___, 27, 30G
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, ___, 120, 130Y
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, ___, 60, 70D
Skip-count by 3s. Fill the blank: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, ___, 36, 39E
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, ___, 140, 150O
Skip-count by 2s. Fill the blank: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, ___, 30, 32P
Skip-count by 10s. Fill the blank: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, ___, 150, 160S
0/17 letters found
Clue 3

Word problems

The stat keeper solved a word problem about team rebounds to uncover another secret.

Solve each problem to learn its letter, then write the letters in the boxes to fill in the missing word.

Someonescaredthevillainoffwith
S
103
35
6
98
47
69
88
S
103
H
 
O
 
98
S
103
.
Equipment manager found 22 clipboard pens yesterday and 81 more today. How many clipboard pens in all?S
There were 49 practice jerseys. 2 were used up. How many practice jerseys are left?A
Equipment manager lined up 7 rows of 5 towels. How many towels in all?Q
There were 130 clipboard pens. 32 were used up. How many clipboard pens are left?E
There were 107 towels. 38 were used up. How many towels are left?K
There were 31 practice jerseys. 25 were used up. How many practice jerseys are left?U
Equipment manager found 61 clipboard pens yesterday and 27 more today. How many clipboard pens in all?Y
0/7 letters found
Clue 4

Multi-step word problems

The team captain worked through a multi step problem about tournament ticket sales for a crucial hint.

Solve each problem to learn its letter, then write the letters in the boxes to fill in the missing word.

Astrandof
C
41
65
88
7
20
22
88
20
79
E
 
H
 
E
 
7
D
 
88
7
N
 
D
 
hairturnedupatthescene.
There were 324 water bottles in all. 37 water bottles were set aside. The rest were shared equally among 7 Hoop City All-Stars. How many water bottles did each get?C
Equipment manager filled 2 boxes with 8 water bottles each, then found 63 more water bottles. How many water bottles are there in all?U
Equipment manager collected 46 basketballs in the morning and 20 basketballs in the afternoon, then split them equally among 3 Hoop City All-Stars. How many basketballs did each get?T
There were 178 practice jerseys in all. 2 Hoop City All-Stars used 39 practice jerseys each. The other 5 Hoop City All-Stars shared the rest equally. How many practice jerseys did each of the other Hoop City All-Stars get?L
There were 159 practice jerseys in all. 1 Hoop City All-Stars used 29 practice jerseys each. The other 2 Hoop City All-Stars shared the rest equally. How many practice jerseys did each of the other Hoop City All-Stars get?O
Equipment manager filled 6 boxes with 6 practice jerseys each, then found 52 more practice jerseys. How many practice jerseys are there in all?B
Equipment manager collected 11 towels in the morning and 17 towels in the afternoon, then split them equally among 4 Hoop City All-Stars. How many towels did each get?A
0/7 letters found
Clue 5

Missing addends — the last clue

The referee calculated the missing points from the broken scoreboard to complete 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
7 + ___ = 8
4 + ___ = 12
20 + ___ = 22
33 + ___ = 36
39 + ___ = 50
8 + ___ = 18
34 + ___ = 39
6 + ___ = 13
4 + ___ = 10
2 + ___ = 6
3 + ___ = 15
Step 2 — cross out the sentence with each answer
1.The villain sank a fadeaway jumper, then wiped sweat with a wristband.
2.The villain dished out a sky hook, then wiped sweat with a wristband.
3.The villain faked everyone with a no look pass, then strapped on a padded knee pad.
4.The villain shook defenders with a crossover, then laced up high top sneakers.
5.The villain drove in with a eurostep, then adjusted a compression sleeve.
6.The villain sank a fadeaway jumper, then laced up high top sneakers.
7.The villain dished out a sky hook, then strapped on a padded knee pad.
8.The villain faked everyone with a no look pass, then laced up high top sneakers.
9.The villain dished out a sky hook, then laced up high top sneakers.
10.The villain shook defenders with a crossover, then adjusted a compression sleeve.
11.The villain faked everyone with a no look pass, then pulled up grip socks.
12.The villain shook defenders with a crossover, then pulled up grip socks.
Solve it

Name the culprit

Choose the one suspect left standing.

About this mystery

Grade level
Grade 5 math
Math topics
Rounding, Skip counting, Word problems, Multi-step word problems, Missing addends
Reading level
grades 5-6
Theme
The Missing Championship Trophy — set in Hoop City Arena
Format
Interactive online & printable worksheet with answer key
Solution
One unique, verified culprit among 21 suspects

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