Any decimal lower that .5 is rounded down, and anything .5 or higher is rounded up, so the answer would be 38.
To the nearest ten, 380 To the nearest hundred, 400
380
To simplify the number 378, we can factor it into its prime components. The prime factorization of 378 is (2 \times 3^3 \times 7). However, since 378 is already a whole number and cannot be reduced further, it is considered simplified in its original form.
378
How about: 14*27 = 378 as one example
It is: 378
400
To the nearest ten, 380 To the nearest hundred, 400
380
0
Given the choice, it is easier to find 378: it is the successor to the whole number 377.
To the nearest ten, 380
278
378
All the multiples of 378, which are infinite: 378, 756, 1134, 1512 +378 . . .
Rounded to two decimal places, 378/421 x 100 = 89.79 percent.
How about: 14*27 = 378 as one example