Wizard Tower Worksheet WIZARD TOWER
Arcane Equation • Potion Inventory (0-20)
Apprentice:
Date:
Spellcasting Protocol! Solve each arcane equation below. Use the reagent frames or scroll line to verify your potion counts.
01
11
+7
0
5
10
15
20
02
18
-5
0
5
10
15
20
03
9
+8
0
5
10
15
20
04
16
-9
0
5
10
15
20
05
13
+4
0
5
10
15
20
06
20
-11
0
5
10
15
20
Logistics Level: Arcane Scholar
Royal Armory Logistics Bureau • 2026
Kingdom Armory Quest Worksheet KINGDOM ARMORY
Foundational Quest • Operations Ledger (0-20)
Squire:
Date:
Inventory Protocol! Solve each vertical equation below. Use the ten-frames or number line to verify your equipment counts.
01
10 3 +
0
5
10
15
20
02
14 2 -
0
5
10
15
20
03
11 6 +
0
5
10
15
20
04
15 4 -
0
5
10
15
20
05
12 5 +
0
5
10
15
20
06
13 3 -
0
5
10
15
20
Logistics Level: Iron Guard
Royal Armory Logistics Bureau • 2026
Dungeon Escape Worksheet KINGDOM ARMORY
Special Mission: Dungeon Escape (Subterranean Math)
Squire:
Date:
Escaped Protocol! Solve each vertical equation to unlock the secret iron gates. Use the ten-frames or number line for help.
01
14 6 +
0
5
10
15
20
02
18 9 -
0
5
10
15
20
03
11 5 +
0
5
10
15
20
04
15 7 -
0
5
10
15
20
05
13 3 +
0
5
10
15
20
06
20 12 -
0
5
10
15
20
Commander Level: Overseer
Royal Armory Strategic Division • 2026
Royal Stables Worksheet ROYAL STABLES
Stables Ledger • Steed Muster (0-20)
Groom:
Date:
Muster Protocol! Solve each vertical equation below. Use the horseshoe frames or pasture line to verify your horse counts.
01
6
+11
0
5
10
15
20
02
18
-5
0
5
10
15
20
03
9
+7
0
5
10
15
20
04
15
-9
0
5
10
15
20
05
12
+6
0
5
10
15
20
06
20
-11
0
5
10
15
20
Logistics Level: Master Groom
Royal Stables Registry • 2026
Blacksmith Forge Worksheet BLACKSMITH FORGE
Foundry Protocol • Gear Inspection (0-20)
Smithy:
Date:
Forge Protocol! Solve each vertical equation below. Use the anvil frames or iron line to verify your tool counts.
01
7
+12
0
5
10
15
20
02
19
-6
0
5
10
15
20
03
8
+5
0
5
10
15
20
04
14
-7
0
5
10
15
20
05
15
+3
0
5
10
15
20
06
17
-8
0
5
10
15
20
Logistics Level: Master Smith
Royal Armory Logistics Bureau • 2026
Royal Banquet Worksheet KINGDOM ARMORY
Special Mission: Royal Banquet (Feast Counting)
Squire:
Date:
Feast Protocol! Solve each vertical equation to prepare the royal tables. Use the ten-frames or number line for help.
01
9 9 +
0
5
10
15
20
02
17 5 -
0
5
10
15
20
03
12 6 +
0
5
10
15
20
04
16 8 -
0
5
10
15
20
05
14 4 +
0
5
10
15
20
06
19 11 -
0
5
10
15
20
Commander Level: Overseer
Royal Armory Strategic Division • 2026
Dragon Duel Worksheet KINGDOM ARMORY
Special Mission: Dragon Duel (Sums to 20)
Squire:
Date:
Battle Protocol! Solve each vertical equation below to defeat the fire drakes. Use the ten-frames or number line for tactical support.
01
12 4 +
0
5
10
15
20
02
18 6 -
0
5
10
15
20
Combat Level: Veteran
Royal Armory Tactical Bureau • 2026
Catapult Range Worksheet CATAPULT RANGE
Trajectory Log • Payload Count (0-20)
Artillerist:
Date:
Target Lock! Solve each vertical equation below. Use the stone ten-frames or trajectory line to verify boulder launches.
01
14
+5
0
5
10
15
20
02
17
-6
0
5
10
15
20
03
8
+8
0
5
10
15
20
04
20
-4
0
5
10
15
20
05
11
+7
0
5
10
15
20
06
15
-8
0
5
10
15
20
Logistics Level: Master Bombardier
Siege Engineering Corp • 2026
Armory Mission Answer Key ARMORY MISSION KEY
Verification Ledger • Lesson 2 Missions (0-20) • Page 1 of 2
Master Instructor Guide
Quest
Kingdom Armory Quest
01: 10 + 3
13
02: 14 - 2
12
03: 11 + 6
17
04: 15 - 4
11
05: 12 + 5
17
06: 13 - 3
10
Arcane
Wizard Tower
01: 11 + 7
18
02: 18 - 5
13
03: 9 + 8
17
04: 16 - 9
7
05: 13 + 4
17
06: 20 - 11
9
Foundry
Blacksmith Forge
01: 7 + 12
19
02: 19 - 6
13
03: 8 + 5
13
04: 14 - 7
7
05: 15 + 3
18
06: 17 - 8
9
Ledger
Village Market
01: 10 + 9
19
02: 13 - 4
9
03: 6 + 14
20
04: 18 - 12
6
05: 7 + 11
18
06: 15 - 9
6
Sentinel
Stone Bridge
01: 5 + 15
20
02: 16 - 4
12
03: 12 + 6
18
04: 11 - 3
8
05: 9 + 7
16
06: 19 - 13
6
Dragon
Dragon Duel
01: 12 + 4
16
02: 18 - 6
12
03: 11 + 5
16
04: 14 - 3
11
05: 9 + 8
17
06: 15 - 7
8
ARMORY MISSION KEY
Verification Ledger • Lesson 2 Missions (0-20) • Page 2 of 2
Audit
Royal Treasury
01: 15 + 2
17
02: 17 - 5
12
03: 8 + 12
20
04: 20 - 4
16
05: 11 + 9
Village Market Worksheet VILLAGE MARKET
Merchant Ledger • Coin Exchange (0-20)
Merchant:
Date:
Market Protocol! Solve each ledger equation below. Use the coin frames or trade line to verify your gold counts.
01
10
+9
0
5
10
15
20
02
13
-4
0
5
10
15
20
03
6
+14
0
5
10
15
20
04
18
-12
0
5
10
15
20
05
7
+11
0
5
10
15
20
06
15
-9
0
5
10
15
20
Logistics Level: Guild Merchant
Royal Armory Logistics Bureau • 2026
Royal Treasury Worksheet KINGDOM ARMORY
Special Mission: Royal Treasury Audit (0-20)
Squire:
Date:
Audit Protocol! Solve each vertical equation below to balance the vault. Use the ten-frames or number line for precise counting.
01
15 2 +
0
5
10
15
20
02
17 5 -
0
5
10
15
20
Fiscal Level: Chancellor
Royal Armory Logistics Bureau • 2026
Falconer Perch Worksheet FALCONER PERCH
Plumage Ledger • Raptor Muster (0-20)
Falconer:
Date:
Raptor Count! Solve each vertical equation below. Use the feather ten-frames or flight-path line to verify avian numbers.
01
5
+13
0
5
10
15
20
02
19
-7
0
5
10
15
20
03
7
+6
0
5
10
15
20
04
16
-8
0
5
10
15
20
05
14
+3
0
5
10
15
20
06
20
-9
0
5
10
15
20
Logistics Level: Master Falconer
Royal Falconer Aviary • 2026
Stone Bridge Worksheet STONE BRIDGE
Crossing Protocol • Sentinel Count (0-20)
Sentinel:
Date:
Bridge Protocol! Solve each crossing equation below. Use the stone frames or river line to verify your traveler counts.
01
5
+15
0
5
10
15
20
02
16
-4
0
5
10
15
20
03
12
+6
0
5
10
15
20
04
11
-3
0
5
10
15
20
05
9
+7
0
5
10
15
20
06
19
-13
0
5
10
15
20
Logistics Level: Bridge Warden
Royal Armory Logistics Bureau • 2026
Enchanted Woods Worksheet KINGDOM ARMORY
Special Mission: Enchanted Woods (Range 0-20)
Squire:
Date:
Expedition Protocol! Solve each vertical equation below to clear the mystical path. Use the ten-frames or number line for guidance.
01
11 8 +
0
5
10
15
20
02
16 4 -
0
5
10
15
20
Navigation Level: Scout
Royal Armory Exploration Unit • 2026
Tournament Joust Worksheet KINGDOM ARMORY
Special Mission: Tournament Joust (Sums to 20)
Squire:
Date:
Arena Protocol! Solve each vertical equation below to strike the targets. Use the ten-frames or number line for tactical precision.
01
14 3 +
0
5
10
15
20
02
19 7 -
0
5
10
15
20
Honor Level: Champion
Royal Armory Logistics Bureau • 2026
Castle Siege Worksheet KINGDOM ARMORY
Special Mission: Castle Siege (Tactical Arithmetic)
Squire:
Date:
Tactical Protocol! Solve each vertical equation below to breach the stone defenses. Use the ten-frames or number line for help.
01
13 5 +
0
5
10
15
20
02
20 8 -
0
5
10
15
20
Commander Level: Overseer
Royal Armory Strategic Division • 2026
Kingdom Armory Worksheet KINGDOM ARMORY
Inventory Strategy Ledger • Set 2
Squire:
Date:
Solve each vertical equation below. Then, show your strategy in the work area to verify the counts.
1
567 214 +
Strategy Work
2
389 452 +
Strategy Work
3
875 466 -
Strategy Work
4
523 349 -
Strategy Work
5
405 128 -
Strategy Work
6
700 431 -
Strategy Work
Logistics Level: Iron Guard
Royal Armory Logistics Bureau • 2026
Citadel Architect Worksheet Slice 1 CITADEL ARCHITECT
Strategic Operations Ledger • Set 1
Mason:
Date:
Builders! Read the task. Circle the operation (+ or -) that fits. Then, show your strategy . Use the stacked guide in the corner to organize your numbers!
1
-
The North Wall used 342 stones. The South Wall used 215 stones. How many stones total?
___ ___
2
-
Builders brought 456 logs. A second wagon brought 128 more. How many logs now?
___ ___
3
-
There were 784 iron nails. Workers used 351 nails. How many are left?
___ ___
4
-
A stone stack was 652 lbs. A piece weighing 239 lbs fell off. What is the weight now?
___ ___
5
-
The vault had 910 coins. The King spent 457 on new gates. How many coins remain?
___ ___
6
-
The Barracks have 506 beds. The Armory has 286 beds. How many beds total?
___ ___
Number Line
Base-Ten Blocks
Stacked Math
Strategy Level: Sentinel
Grand Citadel Architectural Guild • 2026
Kingdom Armory Worksheet KINGDOM ARMORY
Inventory Strategy Ledger • Set 2
Squire:
Date:
Inventory check! Circle the operation (+ or -) that fits the situation. Then, show your strategy . Use the stacked guide in the corner to organize your work!
1
-
The knights have 567 shields. The squires bought 214 more. How many shields total?
___ ___
2
-
There are 389 longbows and 452 crossbows. How many bows are there altogether?
___ ___
3
-
The armory had 875 swords. They gave 466 to the guards. How many swords left?
___ ___
4
-
A barrel held 523 arrows. 349 arrows were broken. How many good arrows remain?
___ ___
5
-
The armorer had 405 helmets. 128 helmets were rusty. How many clean ones are left?
___ ___
6
-
There were 700 spears. 431 spears were sent to the border. How many are still here?
___ ___
Logistics Level: Iron Guard
Royal Armory Logistics Bureau • 2026
Citadel Calculation Slides Knightly Math Journeys
STRATEGIC CITADEL
CALCULATIONS
Identify your mission, choose your strategy, and build for the realm.
Step 1: Identify the Operation
ADDITION
Are we combining stone counts? Joining inventories? Look for keywords: Total, sum, altogether, joined.
SUBTRACTION
Are we removing supplies? Finding a difference ? Look for keywords: Left, remain, how many more, lost.
CHECK THE SIGN
Step 2: Choose Your Strategy
Number Line
Great for visualizing hops and counting up or back by hundreds, tens, and ones.
Base-Ten Blocks
Best for regrouping . Draw squares (100s), sticks (10s), and dots (1s).
Partial Sums
Add or subtract by place value separately, then combine the results.
Strategy: Open Number Line
342 + 215 = 557
342
+200
542
+10
552
+5
557
Mission Checkpoint
CHOOSE YOUR WEAPON
652 - 239 = ?
Question 1
Which operation?
SUBTRACTION
Question 2
Which strategy?
Discuss: Why is Number Line or Base-Ten best for this problem?
TO THE STRATEGY LEDGERS!
Open your Citadel Architect worksheet.
Measure Twice
Calculate Once
Citadel Calculations Answer Key STRATEGIC CITADEL KEY
Master Ledger for Word-Problem Ledgers
Teacher Guide
Set 1: Citadel Architect (Masonry Tasks)
Problem 1
342 + 215 (Total stones)
557
Problem 2
456 + 128 (Logs joined)
584
Problem 3
-
784 - 351 (Nails used)
433
Problem 4
-
652 - 239 (Stone weight lost)
413
Problem 5
-
910 - 457 (Coins spent)
453
Problem 6
506 + 286 (Combined beds)
792
Set 2: Kingdom Armory (Inventory Tasks)
Problem 1
567 + 214 (Shields bought)
781
Problem 2
389 + 452 (Altogether bows)
841
Problem 3
-
875 - 466 (Swords given)
409
Problem 4
-
523 - 349 (Broken arrows)
174
Problem 5
-
405 - 128 (Rusty helmets)
277
Problem 6
-
700 - 431 (Spears sent)
269
© 2026 Knightly Math Guild • Strategic Citadel Calculations • Verification Ledger
