1002 phần 9018 + 72 phần 162 + 108 phần 243 = ......
1002/9018+72/162+108/243=.......
= 1002/(3006x3) + 72/(54x3) + 108/(81x3)
= 1/(3x3) + 8/(6x3) + 12/(9x3)
= 1/3(1/3 + 8/6 + 12/9)
=1/3 (1/3+4/3 + 4/3)
=1/3(9/3)
=1
1002/9018 + 72/162 + 108/243
1002/9018 + 72/162 + 108/243 = 1 . Mình chắc chắn 100000000000000000000000000000000000000000000000000000%
1002/9018 + 72/162 + 108/243
1002/9018 + 72/162 + 108/243
1002/9018+72/162+108/243=1 nha bạn!
1002/9018+72/162+108/243 = ?
1002/9018 + 72/162 +108/243
Tính: 1002/9018+72/162+108/243
1002/9018+72/162+108/243=?
1002/9018+72/162+108/243=..................... nhập kết quả bằng số tự nhiên