Spooky Math Worksheet
🎃
SPOOKY MATH ADVENTURE Part 1
Comparing 3-Digit Numbers & Standard Addition/Subtraction
🦇 🧪 👻
Name:
Date:
Score: / 18
A
Spooky Showdown: Which is greater or less?
Circle the answer and write > or <
1. Giant Pumpkin Contest Which is GREATER?
Patch A grew a 582 lb pumpkin. Patch B grew a 528 lb pumpkin.
🎃 Patch A: 582
or
🎃 Patch B: 528
Write > or < in the box:
582 528
2. Haunted Bat Caves Which is LESS?
Cave Shadow has 649 bats. Cave Echo has 694 bats.
🦇 Cave Shadow: 649
or
🦇 Cave Echo: 694
Write > or < in the box:
649 694
B
Spooky Standard Algorithm: Use the regrouping boxes
Line up Hundreds, Tens, and Ones!
3. Addition
3 4 8
4. Addition
5 6 3
5. Subtraction
7 4 2
- 3 1 8
6. Across Zero
6 0 5
- 2 4 7
C
Haunted Lineup: Compare & order 3-digit numbers
Check hundreds, tens, then ones!
7. Is it TRUE or FALSE? Read each comparison carefully:
803 > 799
TRUE FALSE
417 > 471
TRUE FALSE
8. Order the floating ghosts from LEAST to GREATEST: 365, 309, 390, 356
< < <
9. Order the candy jars from GREATEST to LEAST: 742, 814, 724, 841
> > >
Spooky Math Adventure • Grade 2/3: Within 1000 Page 1 of 2 🎃 Happy Halloween Math! 👻
🧙♀️
SPOOKY MATH ADVENTURE Part 2
Place Value, Comparisons & Multi-Step Story Problems
🕯️ 🕷️ 🔮
Name:
Date:
Score: / 16
D
Place Value & Mystery Numbers: Write the value
Break it into H + T + O
10. Standard Form 600 + 80 + 4 =
11. Value of Digit Value of 7 in 472:
12. Monster Riddle 5 hundreds + 14 tens + 6 ones:
E
Cauldron Comparisons: Write >, <, or =
Compare the hundreds, then tens, then ones!
485 502
720 699
350 + 50 400
800 - 120 680
F
Haunted Story Problems: Show your work and write the answer
🎃 13. The Haunted Pumpkin Patch (2 Steps)
Farmer Jack harvested 428 pumpkins on Friday and 345 pumpkins on Saturday. Over the weekend, visitors purchased 516 pumpkins. How many pumpkins are left in the patch?
Show your steps (Add, then Subtract):
Answer:
pumpkins left
🦇 14. Count Dracula's Candy Feast
Count Dracula ordered 700 candy bars for his haunted castle banquet. The mischievous werewolves ate 364 candy bars before the party started. How many candy bars does Dracula have left?
Show your vertical work with unbundling:
Answer:
candy bars left
G
Frankie's Monster Error: Find and fix the mistake!
Examine the work closely!
🧟♂️
Frankie's Mistake:
6 3 4
- 2 5 1
4 2 3
What mistake did Frankie make in the tens place?
Correct Answer:
634 - 251 =
Spooky Math Adventure • Grade 2/3: Within 1000 Page 2 of 2 ⭐ 3-Digit Spooky Math Master! ⭐