Ken Ken puzzle

Who invented Ken Ken puzzle?

• Chinese professor

• India

• Tetsuya Miyamoto

• Ken-ken (2 brothers)

What are he differences between ken ken puzzle and sudoku?

• It was made in china and sudoku was not made in chine

• Any number can be used in the puzzle of Kenken whereas in sudoku only 1-9 numbers can be used

• In 2×2 only 1 and 2 can be used whereas there is no such rule in sudoku

• In Kenken puzzle, a same number an be used in diagonal direction, whereas in sudoku (1 box) we cannot repeat any number

Tags

CCSS.8.EE.C.7B

How many possibilities are there to this question (assume that it a cage in a 10×10 puzzle)?

(a)  

Which all types of numbers cannot be used in the target place neither to fill the blank boxes in the particular cage?________,________,________.

(a)  

Tags

CCSS.7.NS.A.1D

What are all the properties true about Kenken puzzle?

• It has limited number of columns and rows in the puzzle

• There are more than 2+ possibilities of a single puzzle

• There can be only 1 Freebie in each puzzle

• Only the basic 4 mathematical operation are used (+,-,×,÷)

Tags

CCSS.8.EE.C.7B

If these are the numbers that can be used in the puzzle then what are the numbers of rows and columns in that particular puzzle?

1,2,3,4,...100

• 10×10

• 10²

• 100×100

• Unlimited

• Not confirm as number of rows are not equal to columns

Tags

CCSS.4.OA.B.4

What are mathematical operation?(here,in Kenken puzzle)

• Every symbol used in maths

• +

• -

• %

• ÷,×

Tags

CCSS.7.NS.A.3

If the ken ken puzzle has three rows

• Number of columns=6

• Total rows+columns=6

• 6×6

• 3×3(3²)

Tags

CCSS.8.EE.C.7B

We can use only 2 digital numbers in the target number. (true\false)

(a)  

Tags

CCSS.4.OA.C.5

6×

3 boxes

What 3 numbers will fill this puzzle if it is an 6×6 puzzle?

• 3×2×1

• 2×4×1

• 6÷3×1

Tags

CCSS.3.OA.C.7