Oh, dude, you're hitting me with the tough math questions, huh? Okay, so 3.48 rounded to the nearest whole number is 3. It's like saying, "Hey, 3.48, you're not quite a 4, so you're gonna have to settle for being a 3." So yeah, 3. That's the magic number.
300
348
Look at the digit after the decimal point. It is 8, the number will be rounded up, to give 348 as the answer.
348.00
300
Take your choice out of: 345, 346, 347, 348 and 349
350
0
300.
An estimate of 348 would typically be rounded to the nearest ten, hundred, or thousand depending on the level of precision needed. Rounding to the nearest ten would give an estimate of 350, rounding to the nearest hundred would give an estimate of 300, and rounding to the nearest thousand would give an estimate of 0.5. The choice of which rounding method to use would depend on the context in which the estimate is being used.
Any number between 250 and 350 - including 250, but not including 350 (depending on the exact rules used, actually).
To the nearest ten: 350 To the nearest tenth: 348.0