35 + 64 + 65 + 36
= ( 35 + 65 ) + ( ( 64 + 36 )
= 100 + 100
= 200
35+64+65+36=(35+65)+(36+64)
=100+100
=200
\(35+64+65+36\)
\(=\left(35+65\right)+\left(64+36\right)\)
\(=100+100\)
\(=100\cdot2\)
\(=200\)
35+64+65+36
=(35+65)+(64+36)
=100+100
=200
= (35 +65) + (36 +64 )
= 100 +100 = 200
k nha