Bundarkan kepada Ratus Terdekat
Gunakan halaman ini apabila sepuluh terdekat terlalu terperinci dan ribu terdekat terlalu luas.
Kalkulator Pembundaran
Masukkan nombor dan pilih pilihan pembundaran anda
|
🪄 Contoh Pantas
📋 Bagaimana Ia Berfungsi
Bagaimana Ia Berfungsi
1
Langkah 1
Keep the hundreds place and inspect the tens digit.
2
Langkah 2
Apply the selected method to resolve the boundary.
3
Langkah 3
Return a multiple of 100.
📊 Contoh
Contoh Kerja
Examples cover ordinary, tie, and carry-up cases.
| Input | Sasaran | Kaedah | Hasilnya |
|---|---|---|---|
| 1249 | Ratus Terdekat | Bulat Separuh Atas | 1200 |
| 1250 | Ratus Terdekat | Bulat Separuh Atas | 1300 |
| 990 | Ratus Terdekat | Bulat Separuh Atas | 1000 |
Petua
Kesilapan Biasa
Elakkan ralat pembundaran yang kerap ini semasa mengesahkan output.
- Looking at ones digit instead of tens.
- Confusing nearest hundred with nearest thousand.
- Ignoring sign effects on directional methods.
- Using truncation when nearest rounding is required.
❓ Soalan Lazim
Soalan Lazim
Which digit controls nearest hundred?
The tens digit decides what happens to the hundreds digit.
Can I use decimal input on this page?
Yes. Any numeric input can be rounded to the nearest hundred.
Is this useful for rough estimates?
Yes. It is common in quick planning and medium-scale summaries.
Where is nearest thousand rounding?
Use the dedicated nearest-thousand page or the large-number hub.