12345678901234567 +123456789098754=
23456+234457=
123456:2=
123456+45675-23456
Tính nhanh
123456+45675-23456
=(123456-23456)+45675
=100000+45675
=145675
tính bằng cách thuân tiên nhất có thể: 123456 : 123456 x 123456-23456 = ? giúp mik với các bạn
\(123456:123456\times123456-23456\)
\(=1\times123456-23456\)
\(=123456-23456\)
\(=100000\)
12345+123456=?
2345+23456=?
3456+34567=?
4567+45678=?
Nhanh nha
\(12345+123456=135801\)
\(2345+123456=25801\)
\(3456+34567=38023\)
\(4567+45678=50245\)
12345+123456=135801
2345+23456=25801
3456+34567=38023
4567+45678=50245
~~~~
23456+23456-12345 =?
23456 + 23456 - 12345 = 34567
Học tốt !
Cần gấp!!!!
23456
(23457)^2 - (23456 x 23458 )
Tặng 3 tick .
3756579689567896:2+23456
23456 + 123 - 87 x 2 = ????
23456 + 123 - 87 x 2 = 23456 + 123 - 174
= 23579 - 174
= 23405
23456 + 123 - 87 x 2
= 23456 + 123 - 176
= 23579 - 176
= 23755
k mih nhed
so sánh 2^76543 vs7^23456
2+2+4+5+5/6+6,77+35,798+23456=
\(2+2+4+5+\frac{5}{6}+6,77+35,798+23456\)
\(=4+9+\frac{5}{6}+\text{23498,568}\)
\(=13+\frac{5}{6}+23498,568\)
\(=23511,568+\frac{5}{6}\)
\(=23511,568+0,833=23512,401\)