21 cm x 25 cm x 1 cm = 525 cubic centimetres.
If you want to convert that to some other unit, please specify what unit you are thinking of.
It is 525 cubic cm.
1 meter is equal to 1000 mm. 25 cm is equal to 250 mm. So 1m 25 cm is equal to 1250mm.
25 mm or 2.5 cm is about 1 inch
25 centimeters is equal to 0.25 meters because a meter is 100 centimeters, and 25/100 is 0.25, or 1/4.
2.54 cm = 1 in → 21 cm × 14.5 cm = (21 ÷ 2.54) in × (14.5 ÷ 2.54) in = 8 34/127 in × 5 90/127 in ≈ 8.27 in × 5.71 in ≈ 47.2 in²
1 mile = 160934.4 cm = 1609344 mm
1 m / 25 cm = 100 cm / 25 cm = 4
25 cm /2 m = 25 cm/200 cm = 1/8
1 metre is 100 cm and 100 minus 25 = 75 cm
1 cm = 10mm
100 cm
Since 1 m is 100 cm, 25 m would be 2500 cm.
I'm not sure exactly what the question is asking, so I'll answer both ideas I'm getting. If it's 5in vs. 21 1/2 cm, then obviously 21 and 1/2 cm is bigger. But if it's 5 in. vs. 21/2 cm, the again, 21/2 cm is still larger, being equal to 10 1/2 cm.
Half of (21 over 25) = 1/2 * 21/25 = 21/50 = 0.42
2500 cm = 25 m2500 cm * 1 m/100 cm = 25 m
25 cm in fraction form can be 25/1 cm Thats the easiest anywayit can also be 625/25 cm there are many combinations that way
There are 1 1/5
53.34 cm =21 inches Algebraic Steps / Dimensional Analysis Formula 21 in* 2.54 cm 1 in = 53.34 cm