5647 × 1234 = ?
12345 + 17371 = ?
1717277272 - 12277272 = ?
12345+1234-1235+12345-12346
=13579-1235+12345-12346
=12344+12345-12346
=24689-12346
=12343
Tìm x :
23456 + 12345 = 12345 + x
1234 + 2345 = 9876 - x
23456+12345=12345+23456
1234+2345=9786-6207
\(23456+12345=12345+x\)
\(=35801\)
\(=35801-12345\)
\(=23456\)
\(1234+2345=9876-x\)
\(=3579\)
\(=9876-3579\)
\(=6297\)
23456 + 12345 = 12345 + x
12345 + x = 23456 + 12345
12345 + x = 35801
x = 35801 - 12345
x = 23456
1234 + 2345 = 9876 - x
9876 - x = 1234 + 2345
9876 - x = 3579
x = 9876 - 3579
x = 6297
1234+12345=?
12345-1234=
12345-1234=11111
H MINH NHE Nỏ kó tên
1234*12345+(789+123)=?
1234*12345+(789+123)= 1234*12345 + 912
= 15233730 + 912
= 15234642
-12+(-123)-(-1234)-(-12345)
-12+(-123)-(-1234)-(-12345)=13444
67482375713645783240623476-4531945691471554573
1+2+123+1234+12345
1234 + 12345 x 34 : 2
= 1234 + 12345 x 17
= 1234 + 209865
= 211099
1234 + 12345 x 34 : 2
= 1234 + 209865
= 211099
= 1234 + 419730 : 2
= 1234 + 209865
= 211099
k mk nha bạn
12345-1234
nhớ kb nha