Question

Round 34.999 to two decimal places.

Answer 1

if you need to round a number to 2 decimal places it means that you look at the third number and if it's <5 you just cut it off at the second number 34.99 but if it is > or = to 5 then you round it up which means that you change the second digit past the decimal to the next higher number in this case that would be a zero so you add the rest just like you were adding .01 to the number so you will get 35.00.

Answer 2

You know you'll either be keeping the nine or rounding up. take a look at where this number falls.

Answer 3

thanks to both!