\(\frac{9999999999}{2}+\frac{9999999999}{3}+\frac{9999999999}{6}\)
\(=9999999999\cdot\left(\frac{1}{2}+\frac{1}{3}+\frac{1}{6}\right)\)
\(=9999999999\cdot1\)
\(=9999999999\)
Cho biểu thức: \(A=\frac{9999999999}{2}-\frac{9999999999}{3}-\frac{9999999999}{6}\)
So sánh A với số 0 ?
cho bieu thuc A+9999999999/2-9999999999/3-9999999999/6.so sánh A với 0
9+99+999+9999+99999+999999+9999999+99999999+999999999+9999999999 = ?
9+99+999+9999+99999+999999+9999999+99999999+999999999+9999999999
tính nhanh
Cho biểu thức A=999999999/2-999999999/3-999999999/6. So sánh A với 0
9999999999+9999999999=?
Ai nhanh mình tick nhớ kb á
Cho biểu thức A=999999999/2-999999999/3-999999999/6. So sánh A với 0
Lưu ý : dấu / là dấu phần phân số
Dấu - là dấu trừ
Cho biểu thức:A=999999999/2-999999999/3-999999999/6.So sánh A với 0
Tính tổng : A = 9 + 99 + 999 + 9999 + ... + 9999999999