A few years
it would take a verrrrrrry long time'
1000 years
10000 hours
10000 years
10000 hours
1 meter = 100 centimeters100 cm divided by 19 = 5.26 pencilsTherefore, if a pencil is 19 cm long it will take 5.26 of them to make 99.94cm (as close to a metre as you will get).
How do you estimate long it would take to construct a cubic meter by placing one centimetre cube at a time show all calculations?
This would take 100,000 days ; or about 273 years, 9 months and 12 ½ days.
20 days
Well, actually a sloth can run it in 53 seconds.
10000 miles away from earth