Question by Phan Huy Toàn

16/08/2017 at 16:09

Help you solve math 16/08/2017 at 16:10

75+34+43+25+66+57

=(75+25)+(34+66)+(43+57)

=100+100+100

=100x3

=300
Thanh Trà love Vương Tuấn Khải _ Tfboys 17/08/2017 at 10:23

75 + 34 + 43 + 25 + 66 + 57

= ( 75 + 25 ) + ( 34 + 66 ) + ( 43 + 57 )

= 100 + 100 + 100

= 100 x 3

= 300
WhySoSerious 16/08/2017 at 16:10

\(75+34+43+25+66+57\)

\(=\left(75+25\right)+\left(43+57\right)+\left(34+66\right)\)

\(=100+100+100=300\)
I like math 17/08/2017 at 15:09

Answer:

75+34+43+25+66+57

=(75+25)+(34+66)+(43+57)

=100+100+100

=100x3

=300

I math
Phan Văn Hiếu 16/08/2017 at 20:29

75+34+43+25+66+57=75+25+34+66+43+57=100+100+100=300