50+50+100+50+100
k mk k lai
x+60=100
x+50=50
k mk k lai
ch0
x+60=100
x= 100-60
x= 40
x+50=50
x= 50-50
x=0
tk nhé
số x đó là
x+60=100
x=100-60
x=40
x+50=50
x=50-50
x=0
nhe sbn
1000+50+50+100
k mk k lai
the luon nha
ko mk se chet
1200
nha bn k mk nha bn
T H A N K Y O U
\(1000+50+50+1000\)
\(=1000+\left(50+50\right)+1000\)
\(=1000+1000+1000\)
\(=1000.3\)
\(=3000\)
\(nha^{ }\)
50+50+50+50+50
k mk mk k lai
cho
\(50+50+50+50+50=50.5=250\)
chuc bn hoc gioi!
the luon
ko noi xao
50+50+50+50=?
ai k mk mk k lai
50+50+50+50+50
=??????
k mk k lai
50+50+50+50+50
=50.5
=250
chuc bn hoc gioi!
(^_^)
nhae
~~~~~~~~~~~~~~~
50+50+50+50+60+60-20
ai k mk mk k lai
50+50+50+50+60+60-20
=300
chuc bn hoc gioI
nhae@
bn#^_^
50 + 50 + 50 + 50 + 60 + 60 - 20
= 300
nha bn
_mk k bn r`_
50+50+50+60+40
k mk k lai
50+50+50+60+40
=50.3+60+40
=150+60+40
=150+(60+40)
=150+100
=250
nhae
=250
k mình nha mình k lại!!!Cảm ơn trc!!!
50+50+80+20+60+55+44+1+40
k mk k mk lai
\(50+50+80+20+60+55+44+1+40\)
\(=\left(50+50\right)+\left(80+20\right)+\left(60+40\right)+\left(55+44+1\right)\)
\(=100+100+100+100\)
\(=100.4\)
\(=400\)
nho gui tin nhan do
ok
ko ghi lại đề
= ( 50 + 50 ) + ( 80 + 20 ) + ( 60 + 40 ) + ( 55 + 44 + 1 )
= 100 100 100 100
= 100 x 4
= 400
90+50+10+40+10+100
k mk k lai
nha to the voi troi
Tổng trên bằng :
\(90+50+10+40+10+100\)
\(=\left(90+10\right)+\left(50+40+10\right)+100\)
\(=300\)
^v^ k nhé
90 + 50 + 10 + 40 + 10 + 100
= 300
ủng hộ mk nha mọi người
cảm ơn trước
\(90+50+10+40+10+100\)
\(=\left(90+10\right)+\left(10+40+50\right)+100\)
\(=100+100+100\)
\(=100.3\)
\(=300\)
\(nha^{ }\)