Question

how many squares?. Is there any formula to find that.

Answer 1

Answer is 51

Explanation :- it's really tough to explain by using keyboard . Well I tried my best to give good explanation with five pic
Pic -1 :- here it is clear that a big square contains 16 squares
pic -2 :- further explanation of 17 - 32 squares is shown in figure .
Pic 3 :- explanation of 33 -37 squares is shown in figure.
Here , I can't attach 38 - 41 figure. { Because only 5 figures you can upload }
but I can show you where is 3i - 41 squares.
Let's see pic 1 :
Here 2, 3 , 6 and 7 make a square , square no - 38
Similarly 7, 8, 11, 12 make one more square , square no - 39
Similarly, 5,6 9, 10 make one more square, square no - 40
And in last 11, 12 , 15 ,16 make square , square no - 41

Pic - 4 :- 42 - 45 squares explanation is shown in figure
Pic -5 :- 46 - 51 squares explanation is shown in figure .

I hope you got the answer , any help regard me :)

Answer 2

Answer:53

Step-by-step explanation:

Big square : 1

standard blue : 16

blue 2x2 : 9

Blue 3x3 : 4

Small Pink : 5

Small Brown : 5

Small Green : 5

Small blue : 4

Blue brown : 2

Pink brown blue : 1

Green brown blue : 1