Download presentation

Presentation is loading. Please wait.

Published byCitlali Pincock Modified over 2 years ago

1
**How to round a number with two decimal places to the nearest whole number**

2
**First look at the value of the digit in the tenths column**

4.76 Has 7 tenths 5.58 Has 5 tenths Has 2 tenths 3.27 4.32 Has 3 tenths

3
**You round down to the nearest whole number if the tenths digit is 0,1,2,3 or 4.**

3.27 is rounded down to 3 4.32 is rounded down to 4 17.15 is rounded down to 17 is rounded down to 120 45.44 is rounded down to 45

4
**You round up to the nearest whole number if the tenths digit is 5,6,7,8 or 9.**

4.76 is rounded up to 5 5.58 is rounded up to 6 17.87 is rounded up to 18 is rounded up to 126 46.63 is rounded up to 47

5
**Watch out for numbers which have 9 in the units column.**

e.g If you are rounding up, you will make 10 units. This makes 1 ten, so you have to round to the next ten (in this case to 10). For the same reason, becomes 30 19.75 becomes 20 And becomes 460

6
That’s it for now......

Similar presentations

Presentation is loading. Please wait....

OK

Time for a BREAK! You have 45 Minutes.

Time for a BREAK! You have 45 Minutes.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on mass media Ppt on different dances of india Ppt on australian continental shelf Ppt on high voltage dc transmission Ppt on google glass project Ppt on obesity management matrix Ppt on if clauses in english grammar Download ppt on software project management Ppt on indian automobile industries Ppt on small hydro power plant