Name: ____________________________________________
3-Digit Addition (no regrouping)
Addition Shark Attack!
Add to find the sums. Then, solve the riddle by matching the letters to the
blank lines below.
A
321
+ 122
S
561
+ 128
L
943
+ 36
W
453
+ 543
E
621
+ 176
D
334
+ 621
W
509
+ 220
L
741
+ 245
T
400
+ 54
L
321
+ 623
E
532
+ 326
A
534
+ 415
O
330
+ 634
H
820
+ 64
E
686
+ 113
R
143
+ 223
What is a shark's favorite game?
_____ _____ _____ _____ _____ _____ _____
689
729
949
_____ _____ _____
454
884
797
979
986
964
996
_____ _____ _____ _____ _____ _____
944
799
443
955
858
The Math Riddle Book
This is a sample worksheet from the Math Riddle Book.
Download dozens of Math Riddle sheets just like this one at: www.mathriddlebook.com
366
Name: ___________________________________________ Skill: 3-Digit Addition (no regrouping)
What is s shark's favorite game? ANSWER KEY
Add to find the sums. Then, solve the riddle by matching the letters to the
blank lines below.
A
321
+ 122
443
S
561
+ 128
689
L
943
+ 36
979
W
453
+ 543
996
E
621
+ 176
797
D
334
+ 621
955
W
509
+ 220
729
L
741
+ 245
986
T
400
+ 54
454
L
321
+ 623
944
E
532
+ 326
858
A
534
+ 415
949
O
330
+ 634
964
H
820
+ 64
884
E
686
+ 123
799
R
143
+ 223
366
What is a shark's favorite game?
S
W
A
L
L
O
W
689
729
949
979
986
964
996
T
454
H
E
884
797
L
E
A
D
E
R
944
799
443
955
858
366
The Math Riddle Book
This is a sample worksheet from the Math Riddle Book.
Download dozens of Math Riddle sheets just like this one at: www.mathriddlebook.com
The Math Riddle Book features dozens of Math puzzles that make adding, subtracting,
multiplying, and dividing fun! After completing a set of Math problems, kids will discover
the answer to laugh-out-loud riddle!
The eBook features a collection of Math Puzzle Worksheets that teach:

Addition without Regrouping

Addition with Regrouping

Column Addition

Adding Money

Subtraction without Borrowing

Subtraction with Borrowing

Subtraction Across Zero

Subtracting Money

Multiplication Basic Facts 0-9

Multiplication Basic Facts 0-12

Multiplying by 1-Digit Numbers

Multiplying by 2-Digit Numbers

Multiplying Money

Basic Division Facts

Basic Division Facts: Missing Dividends

Division without Remainders

Division with Remainders

Long Division

Writing 4, 5, and 7 Digit Numbers

Roman Numerals

Rounding to the Nearest Ten

Rounding to the Nearest Hundred

Rounding to the Nearest Dollar
And lots, lots More!!
Download The Math Riddle Book today at
www.mathriddlebook.com !
The Math Riddle Book
This is a sample worksheet from the Math Riddle Book.
Download dozens of Math Riddle sheets just like this one at: www.mathriddlebook.com