Question

5+6+7+8+9+10+11+12+13+14+15

ai nhanh mình tick cho

Answer 1

110 nha k nha nha nha

Answer 2

5+6+7+8+9+10+11+12+13+14+15

=(15+5)+(14+6)+(13+7)+(12+8)+(11+9)+10

=20+20+20+20+20+10

=5.20+10

=100+10

=110

Answer 3

5+6+7+8+9+10+11+12+13+14+15

=(5+15)+(6+14)+(7+13)+(8+12)+(9+11)+10

=    20  +      20  +   20  + 20     +20        +10

=110

Answer 4

   5+6+7+8+9+10+11+12+13+14+15 

= (5+15)+(6+14)+(7+13)+(8+12)+(9+11)+10

= 20+20+20+20+20+10

= 20x5 +10 

= 100 +10

= 110

Answer 5

 \(5+6+7+8+9+10+11+12+13+14+15=110\)

Answer 6

110 nha