Question by phanhuytien - Discuss with MathYouLike

phanhuytien

21/08/2017 at 10:04

20+30+40+50+60+70=?

List of answers

Haibara Ai 21/08/2017 at 10:25

20 + 30 + 40 + 50 + 60 + 70

= ( 70 + 30 ) + ( 40 + 60 ) + (20 + 50 )

= 100 + 100 + 70

= 200 + 70

= 270

Tk mk nha m.n !! ^^
phanhuytien 21/08/2017 at 10:06

20+30+40+50+60+70

=(30+70)+(40+60)+(20+50)

=100+100+70

=200+70

=270
Nobita - Kun 01/08/2018 at 00:11

= 270

me please
trần anh tuấn 27/08/2017 at 13:51

20+30+40+50+60+70=270
Help you solve math 21/08/2017 at 10:42

20+30+40+50+60+70

=(30+70)+(40+60)+(20+50)

=100+100+70

=100.2+70

=200+70

=270

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