\(100x200:2x50-100\)
\(=20000:2x50-100\)
\(=10000x50-100\)
\(=500000-100\)
\(=499900\)
\(K\)\(minh\)\(nha\)\(cac\)\(ban!~!\)
100 x 200 : 2 x 50 - 100
= 200 : 2 x 50 - 100
= 100 x 50 - 100
= 5000 - 100
= 4900.
Ủng hộ nha!!
\(100x200:2x50-100\)
\(=20000:2x50-100\)
\(=10000x50-100\)
\(=500000-100\)
\(=499900\)
\(K\)\(minh\)\(nha\)\(cac\)\(ban!~!\)
100 x 200 : 2 x 50 - 100
= 200 : 2 x 50 - 100
= 100 x 50 - 100
= 5000 - 100
= 4900.
Ủng hộ nha!!
tính nhanh :
100 x 95 + 50 x 2 x 89 + 200 x 408
100 x 200 : 50 x 4000 - 3528 = ?????
Thu gọn biểu thức:
A = 10 + 11 + 12 + ... + 100
B = 10 + 12 + ... + 200
C = 11 + 13 + ... + 99
D = 1 + 4 + 7 + ... + 100
E = 1 x 2 + 2 x 3 + ... + 49 x 50
F = 1 x 2 x 2 + 2 x 3 x 4 + ... + 48 x 49 x 50
100 x 6 x 9 x 50 x 200 x 900 x 1000 x 2000 x 900 x 10
Ai nhanh nhất mình tick
100 + 100 - 200 x 2 + 100 x2 = ?
x + 100 - 200 = 500 x 2 + 100.
If two dozen pencils cost 12 dollar thenpencils cost 2 dollar.
100 - 100 : 2 + 200 x 3 = ?
100 + 100 + 100 + 100 : 2 x 50 = ?