Question

3 + 3 + 7 + 7 + 10 + 5 + 5 =?

Answer 1

\(3+3+7+7+10+5+5\)\(5\)

\(=\left(3+7\right)+\left(3+7\right)+10+\left(5+5\right)\)

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

\(=10.4\)

\(=40\)

\(nha^{ }\)

Answer 2

\(3+3+7+7+10+5+5\)

\(=\left(3+7\right)+\left(3+7\right)+\left(5+5\right)+10\)

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

\(=40\)

Answer 3

3 + 3 + 7 + 7 + 10 + 5 + 5 

= (3 + 7) + (3 + 7) + (5 + 5) + 10

= 10 + 10 + 10 + 10

= 40

ai k mk

mk k lại, ko nói xạo

Answer 4

   3 + 3 + 7 + 7 + 10 + 5 + 5

= 3 + 7 + ( 3 + 7 ) + 10 + ( 5 + 5 )

= 3 + 7 + 10 + 10 + 10

= 10 + 10 + 10 + 10

= 20 + 10 + 10

= 30 + 10

= 40

Đáp số : 40

Answer 5

3 + 3 + 7 + 7 + 10 + 5 + 5 

= (3+7) + (3+7) + (5+5) + 10

= 10 + 10 + 10 + 10

= 40

Answer 6

3 + 3 + 7 + 7 + 10 + 5 + 5

= ( 3 + 7 ) + ( 3 + 7 ) + 10 + ( 5 + 5 )

= 10 + 10 + 10 + 10

= 10 x 4

= 40

Answer 7

3 + 3 + 7 + 7 + 10 + 5 + 5

= ( 3 + 7 ) + ( 3 + 7 ) + 10 + ( 5 + 5 )

= 10 + 10 + 10 + 10

= 10 x 4

= 40

Answer 8

3 + 3 + 7 + 7 + 10 + 5 + 5

= ( 3 + 7 ) + ( 3 + 7 ) + 10 + ( 5 + 5 )

= 10 + 10 + 10 + 10

= 10 x 4

= 40

Answer 9

3 + 3 + 7 + 7 + 10 + 5 + 5

= ( 3 + 7 ) + ( 3 + 7 ) + 10 + ( 5 + 5 )

= 10 + 10 + 10 + 10

= 10 x 4

= 40

Answer 10

3 + 3 + 7 + 7  + 10 + 5 + 5

= 10 + 10 + 10 + 10

= 20 + 20

= 40