The rule when rounding off numbers is "If the first figure to be discarded is 5 or more then the previous figure is increased by 1".
8953.265 rounded to the nearest hundredth is 8953.27cm, to the nearest tenth is 8953.3 to the nearest unit is 8953 , to the nearest ten is 8950 , to the nearest hundred is 9000 , and to the nearest thousand is also 9000 = 9 metres
111.009 mm rounded off to four significant figures is 111.0
111.0 mm
Firstly 111.009 rounded to hundredths = 111.010 and then to tenths = 111.000 = 111
Not even close. 186 mm = 7.3 inches (rounded) 5 feet = 1,524 mm (rounded)
1,000 mm = 39.37 inches (rounded)
111.009 mm rounded off to four significant figures is 111.0
111.0 mm
222.008 mm rounded to four significant digits is 222.0 mm
1 cm is equal to 10 mm, so 3 cm is equal to 30 mm
110.1mm
111.0
111.0
Firstly 111.009 rounded to hundredths = 111.010 and then to tenths = 111.000 = 111
1 inch = 25.4 mm (rounded) 0.75 inch = 19.05 mm (rounded)
1 inch = 25.4 mm (rounded) 1 mm = 0.03937 inch (rounded) Direct Conversion Formula 1 mm* 1 in 25.4 mm = 0.03937007874 in
Not even close. 186 mm = 7.3 inches (rounded) 5 feet = 1,524 mm (rounded)
25.4 mm = 1 inch. (1000 mm) / (25.4 mm/in) = 39.4 in (rounded to nearest tenth)