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Is cm biger than m?
No. cm means centimetre. The centi- metric prefix means one hundredth (1/100) ⇒ centimetre is one hundredth of a metre. ⇒ 100 cm = 1 m.
What does the volume of a box 24 cm long 12 cm wide and 7 cm high mean?
It means that the volume of the box is 24*12*7 = 2016 cubic cm
What is the area of a circle with a radius of 20cm and a diameter of 50cm?
This cannot be properly answered because a 20 cm radius equates to a 40 cm diameter. Also, a 50 cm diameter means a 25 cm radius.
Is 800 cm bigger or is 8 m?
It's the same. 100 cm is the same as 1 m. Centi means "1/100".
What is 562 um in cm?
The micro- (µ) prefix means one millionth (1/1000000) → 1 µm = 1/1000000 m → 1 m = 1000000 µm The centi- (c) prefix means one hundredth (1/100) → 1 cm = 1/100 m → 1 cm = 1/100 × 1,000,000 µm = 10,000 µm → 1 µm = 1/10000 cm → 562 µm = 562 × 1/10000 cm = 0.0562 cm
