I would round it to 900,000,000
It depends on where you want to round to. If you want to round to hundreds it would be 149,600. If you want to round it to thousands it would be 150,000.
You would round -1.07 to -1.1 You would round -1.07 to -1.1
You would round it UP - to 70
You would round 3 to five You would do this because in math if it is right in the middle or something a little greater you round up!
I would round it to 900,000,000
It depends on where you want to round to. If you want to round to hundreds it would be 149,600. If you want to round it to thousands it would be 150,000.
Depends on the scale of the rounding, to the nearest hundredth it would round to "0", to the nearest tenth it would round to "40".
395 would round up to 400. 394 would round down to 390.
You would round -1.07 to -1.1 You would round -1.07 to -1.1
You would round it down to 3804.21
You would round it down to 49000.
in 100ths it would round to 0.300
You would round down: 500
You would round it UP - to 70
If the tyres would not be round they will not move.
You would round the nine up, which will round the next nine up, which will round the 0 up. So you will be left with 1.