What is 6.438 rounded to 2 decimal places need

Allright, when rounding if the number you want to round is 5 or greater you round up so for example if you had 9.659 9 is greater than 5 so the 5 would round UP to 6. So, in your case, 6.438 the 8 is greater than 5 so the 3 rounds UP to 4 and you get 6.44.

55%

Step-by-step explanation:

JUST TOOK THE TEST :)