The sum of 540 tens is 540 times 10, or 5400.
540 tens is equal to 5,400. This is calculated by multiplying 540 by 10, as each "ten" represents a value of 10. Therefore, 540 tens can be expressed as 540 × 10 = 5,400.
540 tens are in 5400
540
540
360
60
54
542 to the nearest tens place = 540
540
54
543 rounded to the nearest tens place is 540.
27 x 20 = 540540/10=54