Number Puzzle #12
Number Puzzle #11
Number Puzzle #10
Number Puzzle #9
Number Puzzle #8
How many triangles #8
1.) How many triangles do you see this picture ? Answer with solution How? Let's say the smallest triangle side is 1 cms, then Number of triangles with side 1cms: 12(3+4+3+2 upward facing) + 12(downward facing) Number of triangles with … [Continue reading]
How many triangles #9
1.) How many triangles do you see this picture ? Answer with solution How? Let's say the smallest triangle side is 1 cms, then Number of triangles with side 1cms: 10(1+2+3+4 upward facing) + 6(0+1+2+3 downward facing) Number of triangles … [Continue reading]
How many triangles #7
1.) How many triangles are there in this hexagon? Answer with solution Again it is good to use symmetry here, we can brake this image into six small triangles each formed by one of the side of the hexagon and each of the triangle is divided in … [Continue reading]
Number Puzzle #7
Find the missing number … [Continue reading]
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