0.4 kilometres.
4 m = 400 cm
4 meters.
8 times 50 cm is equal to 400 cm. Since we need to compare two lengths measuring 400 cm and 400 m so first of all we make their units same by doing some conversions. As we know that, 1 m is equal to 100 cm so 400 m is equal to: 400 m = 400 x 100 cm = 40,000 cm(and it is greater than 400 cm). So, 8 times 50 cm is smaller than 400 m.
40 m is larger than 400 cm.40 m is equal to 4000 cm which is greater than 400 cm. 400 cm is only equal to 4 m.
400 is the answer because you multiply 4*100 equal 400
1600 sq m
it is equal to like 430 cm if converted correctly :)
1 m = 100 cm so 4 m = 400 cm
400 ft = 0.07578 miles (1 mile = 5280ft)
4 meters is 400 centimeters.
Convert to the same units, then the comparison can be made: The centi- prefix means one hundredth (1/100) → 400 cm = 400 × 1/100 m = 4 m 4 < 4000 → 4 m < 4000 m → 400 cm < 4000 m So 400 cm is less than 4000 m.
To compare 4 meters (m) and 400 decimeters (dm), we need to convert them to the same unit. Since 1 meter is equal to 10 decimeters, 4 meters is equal to 40 decimeters (4 m × 10 = 40 dm). Therefore, 400 dm is greater than 4 m.