Zero
230
Zero
5/10 is a half. The bottom half of 8 is o - a zero!
It is nought point five, zero point five, or one half
7/15 is closer to 1/2 than it is 0. so it rounds to 1/2.
zero, one half equals five tenths, just as 4/8 and 2/4
Zero stays where it is. Five rounds up.
Ten point five. One zero point five. Ten and five tenths. Ten and a half.
Zero
You increase the number by one i.e the zero will become a 1.
To "round" means that you slightly alter a number to bring it to a more even quantity. It is possible to round to any place value. If you were rounding to the nearest ten, anything greater than or equal to five but less than ten would round to ten and anything less than five but greater than zero would round to zero. This is a general rule that holds true regardless of place value.