round 90 to the nearest ten
394 to the nearest tens place = 390
It is: 400
It is: 400
1 meter = 100cm. So, 394 cm = 394 / 100 = 3.94 meters.
390
394/100
394 rounded would be 390, but when you add 1, 395 is generally rounded up to 400.
.394 % to find percent just multiply by 100
100
That is 4800
4198 to the nearest 100 = 4200