Respuesta :
8.53, two decimal places would be two numbers after the period. if the third number is 5 or above you round the second number up one. if the third number if 4 or below, you keep the second number the same
8.53
When you got a number which is 5 or above, you round it to 10, therefore adding one to the number on the left
When you got a number which is 5 or above, you round it to 10, therefore adding one to the number on the left