1 + 1000000000000000000000000000 =1000....00001

1000000000000000000000001

1+1000000000000000000000000=1000000000000000000000001

Ta có

1 - 5

= -4

hĩ 

k nha -]          

Hiệu bằng:

1-5=-4

Vì: : -4+5= +(5-4)=1

Kết quả: -4

- 5

k cho mình nha

x + 90 + 10 = 100 - 40

x + 100 = 100 - 40

x + 100 = 60

x = 60 - 100

x = -40

x+90+10=100-40

x+100=100-40

x+100=60

x=60-100

x=-40

x+90+10=100-40

x=-40

mik kik bạn nhé, bạn kik lại mik

(-2)+(-102)

=-(2+102)

=-104

120+(-10)

=+(120-10)

=+110

k nhé rùi mk k lại cho

( -2) + (-102) = -104

120 + (-10) = 110

k đi

k lại

a.- 100 

b.110

=2 mk gui tin nhan kb rui nha

1 + 1 = 2

kb phải k ok

1+1=2 hoac 3

\(1+1=2\)

1+1=2 nha

1+1=2

k nhe @@@@@@@@@☹

25.4+19190

=(25.4)+19190

=100+19190

=19290

25 • 4 +19190

= 100 + 19190

= 19290

25.4+19190

=100+19190

=19290

=50000

\(25.5.20.4+5.8.25.40\)

\(=\left(25.4\right).\left(5.20\right)+\left(5.40\right).\left(8.25\right)\)

\(=100.100+200.200\)

\(=10000+40000\)

\(=50000\)

k mk nha 

 =25.5.20.4 + 25.5.20.4.4

 =25.5.20.4.5

 =100.100.5

 =50000

1+1+1+1

=2+1+1

=3+1

=4

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1+1+1+1=4

1+1+1+1=4