what is 152.498395 corrected to 2 decimal places
what is 152.49 | 8395 corrected to 2 decimal places
9 is in the second decimal place so I have put a bar after it the next number ,8, is used for rounding and the numners after that are discarded.
152.49|8⧸3⧸9⧸5
Since 8 is a big number (5,6,7,8,and 9 are big numbers) the 9 gets rounded up.
you cannot round up 9 so you will need to round the 49 up to 50
so the answer is
152.50