508 to the nearest tens = 510
20 is already rounded to the nearest tens.
725 to the nearest tens = 730
403 to the nearest tens = 400
56,999 to the nearest tens is 57,000
432 to the nearest tens place is 430
508 to the nearest ten is 510
58 to the nearest tens is 60.
85 to the nearest tens is 90.
51 to the nearest tens is 50.
46,434,482 to the nearest tens = 46,434,480
3,589.996 to the nearest tens is 3,590
429 to the nearest tens = 430
82 to the nearest tens = 80
4,368,498 to the nearest tens = 4,368,500
248 to the nearest tens is 250
145 to the nearest tens = 150
392 to the nearest tens = 390