679
There are 100,000cm in a kilometre so 90,000cm equals 0.9km
The answer is 200,000,000
0.4 km
68 km
1km = 100 000cm
1km is 100 000cm
679
16000
There are 100,000cm in a kilometre so 90,000cm equals 0.9km
1km x 1000 = 1000m 1000m x 100 = 100 000cm
680
700
The answer is 200,000,000
It is 679 square metres.
680
347 km to the nearest 100 km is 300 km. since 300 is close to 347