Question

\(16+25+17+4+9=?\)

Ai nhanh mình tick

Answer 1

= 71 đó bạn

Answer 2

16+25+17+4+9=71

Answer 3

16 + 25 + 17 + 4 + 9

= ( 16 + 4 ) + 25 + 17 + 9

= 20 + 25 + 17 + 9

= 45 + 17 + 9

= 62 + 9

= 71

Answer 4

bằng 71 nha bạn

Answer 5

\(16+25+17+4+9=\)\(71\)

Answer 6

16+25+17+4+9

=41+30

=71

Answer 7

16+25+17+4+9=41+30

                        =71

ko cần **** đâu nha!

Answer 8

16+25+17+4+9= 71 nhé

Answer 9

711 nha

Answer 10

16 + 25 + 17 + 4 + 9

=41 + 17 +4 + 9

=68 +4 +9

=72 + 9

=81

Answer 11

16 + 25 + 17 + 4 + 9 = 71

Answer 12

\(16+25+17+4+9=71\)

Answer 13

16 + 25 + 17 + 4 + 9

= ( 16 + 4 ) + 25 + 17 + 9

= 20 + 25 + 17 + 9

= 45 + 17 + 9

= 62 + 9

= 71

Answer 14

16 + 25 + 17 + 4 + 9

= ( 16 + 4 ) + 25 + 7 + 9

=    20        + 25 + 7 + 9

=     45               + 16

=           61

Answer 15

16+25+17+4+9

=(16+4)+25+17+9

=20+25+17+9

=45+17+9

=62+9

=71