Question

5 + 5 +8 + 2 +6 + 4 + 8 +1 + 1 +7=

Answer 1

\(5+5+8+2+6+4+8+1+1+7\)

\(=\left(5+5\right)+\left(8+2\right)+\left(6+4\right)+\left(8+1+1\right)+7\)

\(=10+10+10+10+7\)

\(=47\)

Answer 2

5 + 5 + 8 + 2 + 6 + 4 + 8 + 1 + 1 + 7 = 47

k cho minh cac ban nhe

Answer 3

5 + 5 + 8 + 2 + 6 + 4 + 8 + 1 + 1 + 7

= 5 x 2 + 8 x 2 + 1 x 2 + 2 + 4 + 6 + 7

= 10 + 16 + 2 x 2 + 4 + 6 + 7

= 26 + 4 x 2 + 6 + 7

= 26 + 8 + 6 + 7

= 34 + 7 + 8

= 41 + 8

=49.

Answer 4

5+5+8+2+6+4+8+1+1+7

=10+8+2+6+4+8+1+1+7

=20+6+4+8+1+1+7

=30+8+1+1+7

=40+7

=47

kb tk mìn nha

Answer 5

5+5+8+2+4+8+1+1+7=47

k mk nha!

Answer 6

\(5+5+8+2+6+4+8+1+1+7\)

\(=\left(5+5\right)+\left(8+2\right)+\left(6+4\right)+\left(8+1+1\right)+7\)

\(=10+10+10+10+7=47\)

Answer 7

=49 nha